{"id":861,"date":"2026-11-12T11:33:04","date_gmt":"2026-11-12T03:33:04","guid":{"rendered":"https:\/\/btc354.com\/index.php\/2026\/11\/12\/pulsemate-security-34a42891bacfddbf424fc73e662f882758087fc6ca26c2e5dc5d06bc8cd8fe2a\/"},"modified":"2026-11-12T11:33:04","modified_gmt":"2026-11-12T03:33:04","slug":"pulsemate-security-34a42891bacfddbf424fc73e662f882758087fc6ca26c2e5dc5d06bc8cd8fe2a","status":"publish","type":"post","link":"https:\/\/btc354.com\/index.php\/2026\/11\/12\/pulsemate-security-34a42891bacfddbf424fc73e662f882758087fc6ca26c2e5dc5d06bc8cd8fe2a\/","title":{"rendered":"hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\u6df1\u5ea6\u590d\u76d8\uff1aLatin-1 \u4e0e UTF-8 \u6587\u4ef6\u540d\u89e3\u6790\u9519\u4f4d\u5982\u4f55\u51fb\u7a7f Windows TLS \u4fe1\u4efb\u94fe"},"content":{"rendered":"<blockquote class=\"doc-lead\"><p><strong>\u5bfc\u8bed\uff1a<\/strong>hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\uff08CVE-2026-126621\uff09\u662f\u4e00\u6b21\u5178\u578b\u7684\u201c\u5b57\u7b26\u96c6\u8fb9\u754c\u5931\u5b88\u201d\u4e8b\u6545\u2014\u2014\u5f53 Windows \u4e0a\u7684 Latin-1 \u6587\u4ef6\u540d\u88ab OpenSSL \u4ee5 UTF-8 \u4f18\u5148\u89e3\u6790\u65f6\uff0c\u4e00\u4e2a\u672c\u5730\u4f4e\u6743\u9650\u7528\u6237\u5c31\u80fd\u5728\u7ba1\u7406\u5458\u773c\u76ae\u5e95\u4e0b\u66ff\u6362 TLS \u8bc1\u4e66\u3001\u7a83\u53d6 ACME \u79c1\u94a5\uff0c\u751a\u81f3\u52ab\u6301\u6574\u4e2a\u5bf9\u8c61\u5b58\u50a8\u3002\u672c\u6587\u4ee5\u67b6\u6784\u5e08\u89c6\u89d2\u9010\u5c42\u62c6\u89e3\u8fd9\u6761\u653b\u51fb\u94fe\u8def\uff0c\u5e76\u7ed9\u51fa\u53ef\u76f4\u63a5\u843d\u5730\u7684\u4fee\u590d\u4e0e\u52a0\u56fa\u65b9\u6848\u3002<\/p><\/blockquote>\n<div class=\"doc-spec-grid\">\n<div class=\"doc-spec-item\"><span class=\"doc-spec-label\">\ud83c\udfaf \u6838\u5fc3\u6280\u672f<\/span><span class=\"doc-spec-value\">hMailServer \/ OpenSSL \/ Windows \u6587\u4ef6\u7cfb\u7edf<\/span><\/div>\n<div class=\"doc-spec-item\"><span class=\"doc-spec-label\">\u26a1 \u67b6\u6784\u96be\u5ea6<\/span><span class=\"doc-spec-value\">\u8d44\u6df1\u67b6\u6784\u7ea7 (Level 3-4)<\/span><\/div>\n<div class=\"doc-spec-item\"><span class=\"doc-spec-label\">\ud83d\ude80 \u6838\u5fc3\u6536\u76ca<\/span><span class=\"doc-spec-value\">\u963b\u65ad\u672c\u5730\u63d0\u6743\u4e0e TLS \u4fe1\u4efb\u94fe\u52ab\u6301<\/span><\/div>\n<\/div>\n<div class=\"doc-arch-card\">\n<div class=\"doc-arch-header\">\n<div class=\"doc-arch-title-wrap\">\n      <span class=\"doc-arch-title\"><span class=\"icon\">\ud83d\udcd0<\/span> hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\u653b\u51fb\u94fe\u8def\u5168\u666f<\/span><br \/>\n      <span class=\"doc-arch-badge\">\u4f01\u4e1a\u7ea7\u67b6\u6784\u89c4\u8303<\/span>\n    <\/div>\n<div class=\"doc-arch-actions\">\n      <button type=\"button\" class=\"doc-arch-btn btn-copy-raw\">\ud83d\udccb \u590d\u5236\u6e90\u7801<\/button><br \/>\n      <button type=\"button\" class=\"doc-arch-btn btn-zoom-arch\">\ud83d\udd0d \u653e\u5927\u67e5\u770b<\/button>\n    <\/div>\n<\/p><\/div>\n<pre class=\"mermaid\">\nflowchart TD\n    subgraph \u914d\u7f6e\u5c42 [\"\u914d\u7f6e\u4e0e\u7f16\u7801\u5c42 (Config &amp; Encoding Tier)\"]\n        A[\"\u7ba1\u7406\u5458\u914d\u7f6e TLS \u6587\u4ef6\u540d (Latin-1 \u5b57\u8282)\"] --&gt; B[\"hMailServer \u8bfb\u53d6\u914d\u7f6e (Code Page 1252)\"]\n    end\n    subgraph \u89e3\u6790\u5c42 [\"OpenSSL \u6587\u4ef6\u6253\u5f00\u5c42 (OpenSSL File Open Tier)\"]\n        B --&gt; C[\"OpenSSL \u4ee5 UTF-8 \u4f18\u5148\u89e3\u6790\u6587\u4ef6\u540d\"]\n        C --&gt; D{\"UTF-8 \u8def\u5f84\u662f\u5426\u5b58\u5728?\"}\n        D --&gt;|\u662f| E[\"\u6253\u5f00\u653b\u51fb\u8005\u6784\u9020\u7684\u540c\u540d\u6587\u4ef6\"]\n        D --&gt;|\u5426| F[\"\u56de\u9000\u5230\u539f\u59cb Latin-1 \u8def\u5f84\"]\n    end\n    subgraph \u653b\u51fb\u5c42 [\"\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u5c42 (Local Attacker Tier)\"]\n        E --&gt; G[\"\u4f2a\u9020 CA \u8bc1\u4e66 \/ \u7a83\u53d6 ACME \u79c1\u94a5\"]\n        G --&gt; H[\"\u5ba2\u6237\u7aef\u8bc1\u4e66\u767b\u5f55\u7ed5\u8fc7 \/ \u5bf9\u8c61\u5b58\u50a8\u52ab\u6301\"]\n    end\n    subgraph \u5f71\u54cd\u5c42 [\"\u4e1a\u52a1\u5f71\u54cd\u5c42 (Impact Tier)\"]\n        H --&gt; I[\"\u4efb\u610f\u90ae\u7bb1\u514d\u5bc6\u767b\u5f55 \/ \u90ae\u4ef6\u7be1\u6539 \/ TLS \u7aef\u53e3\u62d2\u7edd\u670d\u52a1\"]\n    end\n  <\/pre>\n<div class=\"doc-arch-caption\">\u56fe 1: hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\u4ece\u914d\u7f6e\u8bfb\u53d6\u5230 OpenSSL \u8def\u5f84\u89e3\u6790\u9519\u4f4d\uff0c\u6700\u7ec8\u88ab\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u7684\u5b8c\u6574\u94fe\u8def\u3002<\/div>\n<\/div>\n<h2 class=\"doc-h2\">\u4e00\u3001\u6f0f\u6d1e\u80cc\u666f\uff1a\u5f53\u5b57\u7b26\u96c6\u6210\u4e3a\u4fe1\u4efb\u94fe\u7684\u88c2\u7f1d<\/h2>\n<p class=\"doc-p\">CVE-2026-126621 \u5f71\u54cd Progressive Robot hMailServer 6.0.0-B1 \u81f3 6.3.7 \u7684 Windows \u6784\u5efa\u7248\u672c\uff0cCVSS \u8bc4\u5206 7.5\uff08\u9ad8\u5371\uff09\u3002\u6f0f\u6d1e\u7684\u6838\u5fc3\u5e76\u4e0d\u5728 OpenSSL \u672c\u8eab\uff0c\u800c\u5728\u4e8e hMailServer \u5c06\u81ea\u8eab TLS \u6587\u4ef6\u8def\u5f84\u4ee5 Latin-1 \u5b57\u8282\u5f62\u5f0f\u4f20\u9012\u7ed9 OpenSSL\uff0c\u800c OpenSSL \u5728 Windows \u4e0a\u6253\u5f00\u6587\u4ef6\u65f6\u4f18\u5148\u6309 UTF-8 \u89e3\u6790\u6587\u4ef6\u540d\u3002\u5f53\u914d\u7f6e\u7684\u6587\u4ef6\u540d\u5305\u542b\u975e ASCII \u5b57\u7b26\u65f6\uff0c\u4e24\u79cd\u7f16\u7801\u5bf9\u540c\u4e00\u5b57\u8282\u5e8f\u5217\u7684\u89e3\u91ca\u4ea7\u751f\u5206\u6b67\uff0c\u653b\u51fb\u8005\u4fbf\u53ef\u5229\u7528\u8fd9\u4e00\u5206\u6b67\u5728\u6587\u4ef6\u7cfb\u7edf\u4e0a\u201c\u5236\u9020\u201d\u4e00\u4e2a OpenSSL \u5b9e\u9645\u4f1a\u6253\u5f00\u7684\u6587\u4ef6\u3002<\/p>\n<p class=\"doc-p\">\u53d7\u5f71\u54cd\u7684\u6587\u4ef6\u8303\u56f4\u76f8\u5f53\u5e7f\uff0c\u51e0\u4e4e\u8986\u76d6\u4e86\u670d\u52a1\u5668\u6240\u6709\u654f\u611f TLS \u8d44\u4ea7\uff1a<\/p>\n<ul class=\"doc-list\">\n<li>\u76d1\u542c\u5668\u7684\u8bc1\u4e66\u3001\u8bc1\u4e66\u94fe\u3001\u79c1\u94a5\u4e0e Diffie-Hellman \u53c2\u6570\u6587\u4ef6\uff1b<\/li>\n<li>\u7aef\u53e3\u7ea7\u5ba2\u6237\u7aef\u8bc1\u4e66 CA \u6587\u4ef6\uff086.2.19 \u8d77\u5f15\u5165\uff09\uff1b<\/li>\n<li>\u5bf9\u8c61\u5b58\u50a8\u7684 CA \u6587\u4ef6\uff086.3.4 \u8d77\u5f15\u5165\uff09\uff1b<\/li>\n<li>ACME \u5ba2\u6237\u7aef\u5199\u5165\u7684\u79c1\u94a5\u4e0e\u8bc1\u4e66\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<p class=\"doc-p\">\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cLinux \u6784\u5efa\u7248\u672c\u4e0d\u53d7\u5f71\u54cd\uff0c\u56e0\u4e3a Linux \u6587\u4ef6\u7cfb\u7edf\u4e0e OpenSSL \u7684\u8def\u5f84\u5904\u7406\u5747\u4ee5\u5b57\u8282\u6d41\u4e3a\u51c6\uff0c\u4e0d\u5b58\u5728 Windows \u4e0a\u201cUTF-8 \u4f18\u5148\u201d\u7684\u89e3\u6790\u6b67\u4e49\u3002\u8fd9\u4e5f\u8bf4\u660e\u8be5\u6f0f\u6d1e\u672c\u8d28\u4e0a\u662f\u5e73\u53f0\u7f16\u7801\u5951\u7ea6\u4e0d\u4e00\u81f4\u5bfc\u81f4\u7684\u67b6\u6784\u7ea7\u7f3a\u9677\u3002<\/p>\n<div class=\"doc-callout doc-callout-info\">\n<div class=\"doc-callout-title\">\ud83d\udca1 \u67b6\u6784\u6838\u5fc3\u51b3\u7b56<\/div>\n<p>\u8de8\u5e73\u53f0\u8f6f\u4ef6\u5728\u5411\u5e95\u5c42\u5e93\u4f20\u9012\u6587\u4ef6\u8def\u5f84\u65f6\uff0c\u5fc5\u987b\u663e\u5f0f\u7ea6\u5b9a\u7f16\u7801\u683c\u5f0f\uff08\u63a8\u8350\u7edf\u4e00\u4f7f\u7528 UTF-8 \u6216\u5bbd\u5b57\u7b26 API\uff09\uff0c\u7edd\u4e0d\u80fd\u4f9d\u8d56\u201c\u5e73\u53f0\u9ed8\u8ba4\u884c\u4e3a\u201d\u3002hMailServer \u7684\u6559\u8bad\u5728\u4e8e\uff1a\u914d\u7f6e\u5c42\u4f7f\u7528 Latin-1\uff0c\u800c OpenSSL \u4f7f\u7528 UTF-8 \u4f18\u5148\uff0c\u4e24\u8005\u4e4b\u95f4\u7f3a\u5c11\u663e\u5f0f\u7684\u7f16\u7801\u8f6c\u6362\u5951\u7ea6\u3002<\/p><\/div>\n<h2 class=\"doc-h2\">\u4e8c\u3001\u7f16\u7801\u6df7\u6dc6\u539f\u7406\uff1aLatin-1 \u4e0e UTF-8 \u7684\u5b57\u8282\u7ea7\u9519\u4f4d<\/h2>\n<p class=\"doc-p\">\u8981\u7406\u89e3 hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\u7684\u89e6\u53d1\u6761\u4ef6\uff0c\u5fc5\u987b\u56de\u5230\u5b57\u8282\u5c42\u9762\u3002Windows \u4ee3\u7801\u9875 1252\uff08CP1252\uff09\u662f Latin-1 \u7684\u8d85\u96c6\uff0cU+00A0 \u81f3 U+00FF \u8303\u56f4\u5185\u7684\u5b57\u7b26\u5728 CP1252 \u4e2d\u6070\u597d\u4ee5\u5355\u5b57\u8282 0xA0\u20130xFF \u8868\u793a\u3002\u800c OpenSSL \u5728 Windows \u4e0a\u6253\u5f00\u6587\u4ef6\u65f6\uff0c\u4f1a\u5148\u5c06\u4f20\u5165\u7684\u5b57\u8282\u5e8f\u5217\u5c1d\u8bd5\u6309 UTF-8 \u89e3\u7801\uff0c\u82e5\u89e3\u7801\u6210\u529f\u4e14\u5bf9\u5e94\u8def\u5f84\u5b58\u5728\uff0c\u5219\u76f4\u63a5\u6253\u5f00\u8be5\u8def\u5f84\u3002<\/p>\n<p class=\"doc-p\">\u5173\u952e\u70b9\u5728\u4e8e\uff1a\u67d0\u4e9b Latin-1 \u5b57\u8282\u5e8f\u5217\u6070\u597d\u4e5f\u662f\u5408\u6cd5\u7684 UTF-8 \u5e8f\u5217\u3002\u4f8b\u5982 U+00C3 U+00A9 \u5728 Latin-1 \u4e0b\u662f\u4e24\u4e2a\u72ec\u7acb\u5b57\u7b26\uff0c\u5b57\u8282\u4e3a <code>C3 A9<\/code>\uff1b\u800c <code>C3 A9<\/code> \u5728 UTF-8 \u4e2d\u89e3\u7801\u4e3a U+00E9\uff08\u00e9\uff09\u3002\u5982\u679c\u653b\u51fb\u8005\u5728\u6587\u4ef6\u7cfb\u7edf\u4e2d\u521b\u5efa\u540d\u4e3a <code>\u00e9<\/code> \u7684\u6587\u4ef6\u6216\u76ee\u5f55\uff0cOpenSSL \u5c31\u4f1a\u4f18\u5148\u6253\u5f00\u8fd9\u4e2a\u653b\u51fb\u8005\u63a7\u5236\u7684\u8def\u5f84\uff0c\u800c\u7ba1\u7406\u5458\u914d\u7f6e\u7684\u539f\u59cb Latin-1 \u8def\u5f84\u5219\u88ab\u5b8c\u5168\u5ffd\u7565\u3002<\/p>\n<div class=\"doc-table-wrapper\">\n<table class=\"doc-table\">\n<thead>\n<tr>\n<th>\u914d\u7f6e\u6587\u4ef6\u540d\uff08Latin-1 \u89c6\u89d2\uff09<\/th>\n<th>\u5b57\u8282\u5e8f\u5217<\/th>\n<th>UTF-8 \u89e3\u7801\u7ed3\u679c<\/th>\n<th>\u653b\u51fb\u8005\u53ef\u63a7\u8def\u5f84<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>U+00C3 U+00A9<\/td>\n<td>C3 A9<\/td>\n<td>U+00E9 (\u00e9)<\/td>\n<td><span class=\"badge-tag-green\">\u662f<\/span><\/td>\n<\/tr>\n<tr>\n<td>U+00C3 U+00A4<\/td>\n<td>C3 A4<\/td>\n<td>U+00E4 (\u00e4)<\/td>\n<td><span class=\"badge-tag-green\">\u662f<\/span><\/td>\n<\/tr>\n<tr>\n<td>U+00E9<\/td>\n<td>E9<\/td>\n<td>\u975e\u6cd5 UTF-8<\/td>\n<td><span class=\"badge-tag-green\">\u5426<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u7eaf ASCII \u540d\u79f0<\/td>\n<td>0x20\u20130x7E<\/td>\n<td>\u4e0e Latin-1 \u4e00\u81f4<\/td>\n<td><span class=\"badge-tag-green\">\u5426<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"doc-p\">\u4ece\u8868\u4e2d\u53ef\u4ee5\u6e05\u6670\u770b\u51fa\uff1a\u53ea\u6709\u5f53\u914d\u7f6e\u6587\u4ef6\u540d\u4e2d\u6bcf\u4e2a\u975e ASCII \u5b57\u8282\u90fd\u6070\u597d\u6784\u6210\u5408\u6cd5 UTF-8 \u5e8f\u5217\u65f6\uff0c\u653b\u51fb\u7a97\u53e3\u624d\u4f1a\u6253\u5f00\u3002\u8fd9\u4e5f\u89e3\u91ca\u4e86\u4e3a\u4ec0\u4e48\u9ed8\u8ba4\u914d\u7f6e\uff08\u7eaf ASCII \u6587\u4ef6\u540d\uff09\u4e0d\u53d7\u5f71\u54cd\u2014\u2014\u4f46\u4e00\u65e6\u7ba1\u7406\u5458\u4e3a\u4e86\u672c\u5730\u5316\u6216\u4e1a\u52a1\u547d\u540d\u4e60\u60ef\u4f7f\u7528\u4e86\u975e ASCII \u6587\u4ef6\u540d\uff0c\u98ce\u9669\u4fbf\u968f\u4e4b\u800c\u6765\u3002<\/p>\n<div class=\"doc-callout doc-callout-warning\">\n<div class=\"doc-callout-title\">\u26a0\ufe0f \u751f\u4ea7\u907f\u5751\u98ce\u9669<\/div>\n<p>\u8bb8\u591a\u8fd0\u7ef4\u4eba\u5458\u4e60\u60ef\u5c06\u8bc1\u4e66\u6587\u4ef6\u547d\u540d\u4e3a\u4e2d\u6587\u6216\u5e26\u91cd\u97f3\u7b26\u53f7\u7684\u540d\u79f0\u4ee5\u4fbf\u8bc6\u522b\uff0c\u4f8b\u5982 <code>\u8bc1\u4e66-\u751f\u4ea7.pem<\/code>\u3002\u5728 hMailServer 6.3.7 \u53ca\u4ee5\u4e0b\u7248\u672c\u7684 Windows \u6784\u5efa\u4e2d\uff0c\u8fd9\u7c7b\u547d\u540d\u4f1a\u76f4\u63a5\u89e6\u53d1\u7f16\u7801\u6df7\u6dc6\u6761\u4ef6\uff0c\u4f7f\u670d\u52a1\u5668\u5728\u4e0d\u77e5\u4e0d\u89c9\u4e2d\u52a0\u8f7d\u653b\u51fb\u8005\u653e\u7f6e\u7684\u8bc1\u4e66\u3002<\/div>\n<h2 class=\"doc-h2\">\u4e09\u3001\u653b\u51fb\u94fe\u8def\u62c6\u89e3\uff1a\u4ece\u672c\u5730\u6587\u4ef6\u521b\u5efa\u5230\u7f51\u7edc\u8eab\u4efd\u5192\u7528<\/h2>\n<p class=\"doc-p\">\u8be5\u6f0f\u6d1e\u7684\u5229\u7528\u95e8\u69db\u5e76\u4e0d\u9ad8\uff0c\u4f46\u9700\u8981\u672c\u5730\u6587\u4ef6\u7cfb\u7edf\u5199\u6743\u9650\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u666e\u901a\u7528\u6237\u53ef\u4ee5\u5728 <code>ProgramData<\/code> \u76ee\u5f55\u65c1\u521b\u5efa\u6587\u4ef6\u6216\u6587\u4ef6\u5939\uff0c\u800c\u7ba1\u7406\u5458\u914d\u7f6e\u7684\u8bc1\u4e66\u5f80\u5f80\u5c31\u5b58\u653e\u5728\u7c7b\u4f3c\u8def\u5f84\u4e0b\u3002\u653b\u51fb\u8005\u53ea\u9700\u5728 OpenSSL \u5b9e\u9645\u4f1a\u89e3\u6790\u7684 UTF-8 \u8def\u5f84\u4e0a\u653e\u7f6e\u6076\u610f\u6587\u4ef6\uff0c\u5373\u53ef\u5b9e\u73b0\u4ee5\u4e0b\u56db\u7c7b\u653b\u51fb\uff1a<\/p>\n<h3 class=\"doc-h3\">3.1 \u5ba2\u6237\u7aef\u8bc1\u4e66\u8ba4\u8bc1\u7ed5\u8fc7<\/h3>\n<p class=\"doc-p\">\u4ece 6.2.25 \u8d77\uff0chMailServer \u652f\u6301\u7aef\u53e3\u7ea7\u5ba2\u6237\u7aef\u8bc1\u4e66\u767b\u5f55\u3002\u653b\u51fb\u8005\u82e5\u80fd\u8ba9\u670d\u52a1\u5668\u4fe1\u4efb\u81ea\u5df1\u7684 CA\uff0c\u4fbf\u53ef\u7b7e\u53d1\u4efb\u610f\u90ae\u7bb1\u5bf9\u5e94\u7684\u5ba2\u6237\u7aef\u8bc1\u4e66\uff0c\u4ece\u800c\u5728\u4e0d\u77e5\u9053\u5bc6\u7801\u7684\u60c5\u51b5\u4e0b\u901a\u8fc7\u7f51\u7edc\u767b\u5f55\u4efb\u610f\u90ae\u7bb1\u3002\u8fd9\u662f\u5371\u5bb3\u6700\u76f4\u63a5\u7684\u4e00\u6761\u8def\u5f84\u3002<\/p>\n<h3 class=\"doc-h3\">3.2 \u5bf9\u8c61\u5b58\u50a8\u4e2d\u95f4\u4eba\u52ab\u6301<\/h3>\n<p class=\"doc-p\">\u4ece 6.3.4 \u8d77\uff0c\u5bf9\u8c61\u5b58\u50a8\u652f\u6301\u81ea\u5b9a\u4e49 CA \u6587\u4ef6\u3002\u653b\u51fb\u8005\u66ff\u6362\u8be5 CA \u540e\uff0c\u53ef\u5bf9\u670d\u52a1\u5668\u4e0e\u5bf9\u8c61\u5b58\u50a8\u4e4b\u95f4\u7684\u8fde\u63a5\u5b9e\u65bd\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u8bfb\u53d6\u5e76\u7be1\u6539\u670d\u52a1\u5668\u5b58\u50a8\u7684\u90ae\u4ef6\u5185\u5bb9\u3002<\/p>\n<h3 class=\"doc-h3\">3.3 ACME \u79c1\u94a5\u7a83\u53d6<\/h3>\n<p class=\"doc-p\">ACME \u5ba2\u6237\u7aef\u4f1a\u5c06\u7b7e\u53d1\u7684\u8bc1\u4e66\u79c1\u94a5\u5199\u5165\u78c1\u76d8\u3002\u901a\u8fc7\u7f16\u7801\u6df7\u6dc6\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u8ba9\u670d\u52a1\u5668\u5c06\u79c1\u94a5\u5199\u5165\u653b\u51fb\u8005\u53ef\u63a7\u7684\u8def\u5f84\uff0c\u6216\u8ba9\u670d\u52a1\u5668\u8bfb\u53d6\u653b\u51fb\u8005\u9884\u5148\u653e\u7f6e\u7684\u79c1\u94a5\u6587\u4ef6\uff0c\u4ece\u800c\u83b7\u53d6\u670d\u52a1\u5668\u57df\u540d\u5bf9\u5e94\u7684\u8bc1\u4e66\u79c1\u94a5\u3002<\/p>\n<h3 class=\"doc-h3\">3.4 TLS \u7aef\u53e3\u62d2\u7edd\u670d\u52a1<\/h3>\n<p class=\"doc-p\">\u653b\u51fb\u8005\u8fd8\u53ef\u4ee5\u901a\u8fc7\u653e\u7f6e\u635f\u574f\u7684\u8bc1\u4e66\u6216\u79c1\u94a5\u6587\u4ef6\uff0c\u4f7f TLS \u7aef\u53e3\u5728\u542f\u52a8\u65f6\u52a0\u8f7d\u5931\u8d25\uff0c\u9020\u6210\u90ae\u4ef6\u670d\u52a1\u4e0d\u53ef\u7528\u3002<\/p>\n<div class=\"doc-callout doc-callout-danger\">\n<div class=\"doc-callout-title\">\ud83d\udea8 \u4e25\u91cd\u9690\u60a3\u544a\u8b66<\/div>\n<p>\u82e5\u670d\u52a1\u5668\u540c\u65f6\u542f\u7528\u4e86\u5ba2\u6237\u7aef\u8bc1\u4e66\u8ba4\u8bc1\u4e0e\u5bf9\u8c61\u5b58\u50a8\uff0c\u4e14\u8bc1\u4e66\u6587\u4ef6\u540d\u5305\u542b\u975e ASCII \u5b57\u7b26\uff0c\u653b\u51fb\u8005\u53ef\u5728\u5355\u6b21\u5229\u7528\u4e2d\u540c\u65f6\u83b7\u5f97\u90ae\u7bb1\u767b\u5f55\u6743\u9650\u4e0e\u90ae\u4ef6\u5185\u5bb9\u8bfb\u5199\u80fd\u529b\uff0c\u5f62\u6210\u5b8c\u6574\u7684\u201c\u8eab\u4efd\u5192\u7528 + \u6570\u636e\u7be1\u6539\u201d\u653b\u51fb\u95ed\u73af\u3002<\/p><\/div>\n<h2 class=\"doc-h2\">\u56db\u3001\u4fee\u590d\u65b9\u6848\u4e0e\u5347\u7ea7\u8def\u5f84<\/h2>\n<p class=\"doc-p\">\u5b98\u65b9\u5df2\u5728 hMailServer 6.3.8 \u4e2d\u4fee\u590d\u8be5\u95ee\u9898\u3002\u4fee\u590d\u7684\u6838\u5fc3\u601d\u8def\u662f\u7edf\u4e00\u6587\u4ef6\u8def\u5f84\u7684\u7f16\u7801\u5951\u7ea6\uff1a\u5728\u5c06\u8def\u5f84\u4f20\u9012\u7ed9 OpenSSL \u4e4b\u524d\uff0c\u663e\u5f0f\u5c06 Latin-1 \u5b57\u8282\u8f6c\u6362\u4e3a UTF-8\uff0c\u6216\u5728 Windows \u4e0a\u4f7f\u7528\u5bbd\u5b57\u7b26 API \u6253\u5f00\u6587\u4ef6\uff0c\u4ece\u800c\u6d88\u9664\u201cUTF-8 \u4f18\u5148\u201d\u5e26\u6765\u7684\u89e3\u6790\u6b67\u4e49\u3002<\/p>\n<h3 class=\"doc-h3\">4.1 \u7acb\u5373\u5347\u7ea7<\/h3>\n<p class=\"doc-p\">\u6700\u76f4\u63a5\u7684\u4fee\u590d\u65b9\u5f0f\u662f\u5347\u7ea7\u81f3 6.3.8 \u6216\u66f4\u9ad8\u7248\u672c\u3002\u5347\u7ea7\u524d\u5efa\u8bae\u5907\u4efd\u914d\u7f6e\u6587\u4ef6\u4e0e\u8bc1\u4e66\u76ee\u5f55\uff0c\u5e76\u5728\u7ef4\u62a4\u7a97\u53e3\u5185\u6267\u884c\u3002<\/p>\n<details class=\"doc-accordion\">\n<summary>\u70b9\u51fb\u5c55\u5f00\uff1a\u5347\u7ea7\u4e0e\u56de\u6eda\u64cd\u4f5c\u547d\u4ee4<\/summary>\n<div class=\"doc-accordion-content\">\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-title=\"upgrade-hmailserver.sh\"># 1. \u5907\u4efd\u73b0\u6709\u5b89\u88c5\u76ee\u5f55\u4e0e\u914d\u7f6e\ncp -r \/path\/to\/hmailserver \/path\/to\/hmailserver.bak.$(date +%F)\n\n# 2. \u505c\u6b62 hMailServer \u670d\u52a1\nnet stop hMailServer\n\n# 3. \u5b89\u88c5 6.3.8 \u7248\u672c\uff08\u4ee5\u5b98\u65b9\u5b89\u88c5\u5305\u4e3a\u51c6\uff09\n# \u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/gitlab.com\/hmailserver\/hmailserver\/-\/releases\/v6.3.8\n\n# 4. \u542f\u52a8\u670d\u52a1\u5e76\u9a8c\u8bc1\nnet start hMailServer\n\n# 5. \u68c0\u67e5\u65e5\u5fd7\u786e\u8ba4 TLS \u7aef\u53e3\u6b63\u5e38\u52a0\u8f7d\ntype \"C:Program Files (x86)hMailServerLogsERROR_hmailserver_$(date +%Y-%m-%d).log\"<\/pre>\n<\/p><\/div>\n<\/details>\n<h3 class=\"doc-h3\">4.2 \u4e34\u65f6\u7f13\u89e3\u63aa\u65bd<\/h3>\n<p class=\"doc-p\">\u82e5\u65e0\u6cd5\u7acb\u5373\u5347\u7ea7\uff0c\u53ef\u91c7\u53d6\u4ee5\u4e0b\u7f13\u89e3\u63aa\u65bd\u964d\u4f4e\u98ce\u9669\uff1a<\/p>\n<ul class=\"doc-list\">\n<li>\u5c06\u6240\u6709 TLS \u76f8\u5173\u6587\u4ef6\u540d\u6539\u4e3a\u7eaf ASCII \u5b57\u7b26\uff08\u5982 <code>server-cert.pem<\/code>\u3001<code>server-key.pem<\/code>\uff09\uff0c\u5f7b\u5e95\u6d88\u9664\u7f16\u7801\u6df7\u6dc6\u6761\u4ef6\uff1b<\/li>\n<li>\u5173\u95ed\u975e\u5fc5\u8981\u7684\u5ba2\u6237\u7aef\u8bc1\u4e66\u8ba4\u8bc1\u4e0e\u5bf9\u8c61\u5b58\u50a8\u529f\u80fd\uff0c\u7f29\u5c0f\u653b\u51fb\u9762\uff1b<\/li>\n<li>\u6536\u7d27\u8bc1\u4e66\u76ee\u5f55\u7684 NTFS \u6743\u9650\uff0c\u7981\u6b62\u666e\u901a\u7528\u6237\u5728\u8be5\u76ee\u5f55\u53ca\u5176\u7236\u76ee\u5f55\u521b\u5efa\u6587\u4ef6\u6216\u6587\u4ef6\u5939\uff1b<\/li>\n<li>\u542f\u7528\u6587\u4ef6\u5b8c\u6574\u6027\u76d1\u63a7\uff0c\u5bf9\u8bc1\u4e66\u4e0e\u79c1\u94a5\u6587\u4ef6\u7684\u53d8\u66f4\u8fdb\u884c\u544a\u8b66\u3002<\/li>\n<\/ul>\n<div class=\"baota-config-bar\"><span>\u8bc1\u4e66\u76ee\u5f55 ACL\uff1a\u4ec5\u5141\u8bb8 Administrators \u4e0e SYSTEM \u5199\u5165<\/span><span class=\"lang-tag\">ACL<\/span><\/div>\n<h3 class=\"doc-h3\">4.3 \u52a0\u56fa\u914d\u7f6e\u793a\u4f8b<\/h3>\n<p class=\"doc-p\">\u4ee5\u4e0b\u4e3a\u63a8\u8350\u7684\u8bc1\u4e66\u76ee\u5f55\u6743\u9650\u914d\u7f6e\uff0c\u786e\u4fdd\u666e\u901a\u7528\u6237\u65e0\u6cd5\u5728\u8bc1\u4e66\u6240\u5728\u76ee\u5f55\u53ca\u5176\u7236\u76ee\u5f55\u521b\u5efa\u6587\u4ef6\uff1a<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"bash\" data-enlighter-title=\"harden-cert-dir.ps1\"># \u79fb\u9664\u7ee7\u627f\u6743\u9650\u5e76\u4ec5\u6388\u4e88\u7ba1\u7406\u5458\u4e0e SYSTEM \u5b8c\u5168\u63a7\u5236\n$path = \"C:ProgramDatahMailServerCerts\"\nicacls $path \/inheritance:r\nicacls $path \/grant:r \"Administrators:(OI)(CI)F\" \"SYSTEM:(OI)(CI)F\"\n\n# \u9a8c\u8bc1\u6743\u9650\nicacls $path<\/pre>\n<h2 class=\"doc-h2\">\u4e94\u3001\u67b6\u6784\u542f\u793a\uff1a\u8de8\u5e73\u53f0\u7f16\u7801\u5951\u7ea6\u5fc5\u987b\u663e\u5f0f\u5316<\/h2>\n<p class=\"doc-p\">hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\u7ed9\u6240\u6709\u8de8\u5e73\u53f0\u8f6f\u4ef6\u67b6\u6784\u5e08\u6572\u54cd\u4e86\u8b66\u949f\u3002\u6587\u4ef6\u8def\u5f84\u672c\u8d28\u4e0a\u662f\u4e00\u4e32\u5b57\u8282\uff0c\u800c\u201c\u8fd9\u4e32\u5b57\u8282\u4ee3\u8868\u4ec0\u4e48\u5b57\u7b26\u201d\u53d6\u51b3\u4e8e\u7f16\u7801\u7ea6\u5b9a\u3002\u5f53\u914d\u7f6e\u5c42\u3001\u4e1a\u52a1\u5c42\u4e0e\u5e95\u5c42\u5e93\u5404\u81ea\u91c7\u7528\u4e0d\u540c\u7684\u7f16\u7801\u5047\u8bbe\u65f6\uff0c\u5b89\u5168\u8fb9\u754c\u4fbf\u4f1a\u5728\u65e0\u4eba\u5bdf\u89c9\u7684\u89d2\u843d\u51fa\u73b0\u88c2\u7f1d\u3002<\/p>\n<p class=\"doc-p\">\u4ece\u67b6\u6784\u5c42\u9762\uff0c\u5efa\u8bae\u9075\u5faa\u4ee5\u4e0b\u4e09\u6761\u539f\u5219\uff1a<\/p>\n<ul class=\"doc-list\">\n<li><strong>\u663e\u5f0f\u7f16\u7801\u5951\u7ea6<\/strong>\uff1a\u6240\u6709\u8de8\u5c42\u4f20\u9012\u7684\u8def\u5f84\u3001\u6587\u4ef6\u540d\u5fc5\u987b\u660e\u786e\u6807\u6ce8\u7f16\u7801\u683c\u5f0f\uff0c\u7981\u6b62\u4f9d\u8d56\u5e73\u53f0\u9ed8\u8ba4\u884c\u4e3a\uff1b<\/li>\n<li><strong>\u4f18\u5148\u4f7f\u7528\u5bbd\u5b57\u7b26 API<\/strong>\uff1a\u5728 Windows \u4e0a\uff0c\u6d89\u53ca\u6587\u4ef6\u7cfb\u7edf\u7684\u64cd\u4f5c\u5e94\u4f18\u5148\u4f7f\u7528 UTF-16 \u5bbd\u5b57\u7b26 API\uff0c\u907f\u514d\u591a\u5b57\u8282\u7f16\u7801\u8f6c\u6362\u5e26\u6765\u7684\u6b67\u4e49\uff1b<\/li>\n<li><strong>\u5b89\u5168\u9ed8\u8ba4\u503c<\/strong>\uff1a\u9ed8\u8ba4\u914d\u7f6e\u5e94\u4f7f\u7528\u7eaf ASCII \u6587\u4ef6\u540d\uff0c\u5e76\u5728\u6587\u6863\u4e2d\u660e\u786e\u63d0\u793a\u975e ASCII \u547d\u540d\u7684\u98ce\u9669\u3002<\/li>\n<\/ul>\n<div class=\"doc-callout doc-callout-info\">\n<div class=\"doc-callout-title\">\ud83d\udca1 \u67b6\u6784\u6838\u5fc3\u51b3\u7b56<\/div>\n<p>\u5bf9\u4e8e\u90ae\u4ef6\u670d\u52a1\u5668\u8fd9\u7c7b\u9ad8\u4fe1\u4efb\u8d44\u4ea7\uff0c\u5efa\u8bae\u5c06\u8bc1\u4e66\u4e0e\u79c1\u94a5\u7684\u52a0\u8f7d\u8def\u5f84\u7eb3\u5165\u542f\u52a8\u65f6\u5b8c\u6574\u6027\u6821\u9a8c\uff1a\u5728\u52a0\u8f7d\u524d\u8ba1\u7b97\u6587\u4ef6\u54c8\u5e0c\u5e76\u4e0e\u914d\u7f6e\u57fa\u7ebf\u6bd4\u5bf9\uff0c\u4efb\u4f55\u975e\u9884\u671f\u53d8\u66f4\u90fd\u5e94\u963b\u6b62\u670d\u52a1\u542f\u52a8\u5e76\u544a\u8b66\u3002\u8fd9\u80fd\u5728\u7f16\u7801\u5c42\u4e4b\u5916\u518d\u589e\u52a0\u4e00\u9053\u7eb5\u6df1\u9632\u5fa1\u3002<\/p><\/div>\n<h2 class=\"doc-h2\">\u516d\u3001\u603b\u7ed3\u4e0e\u884c\u52a8\u6e05\u5355<\/h2>\n<p class=\"doc-p\">CVE-2026-126621 \u5e76\u975e OpenSSL \u7684\u7f3a\u9677\uff0c\u800c\u662f hMailServer \u5728 Windows 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ACL\uff0c\u7981\u6b62\u666e\u901a\u7528\u6237\u5199\u5165\uff1b<\/li>\n<li>\u8bc4\u4f30\u5ba2\u6237\u7aef\u8bc1\u4e66\u8ba4\u8bc1\u4e0e\u5bf9\u8c61\u5b58\u50a8\u529f\u80fd\u7684\u5fc5\u8981\u6027\uff0c\u975e\u5fc5\u8981\u5219\u5173\u95ed\u3002<\/li>\n<\/ul>\n<div class=\"doc-callout doc-callout-related\">\n<div class=\"doc-callout-title\">\ud83d\udd17 \u5ef6\u4f38\u9605\u8bfb\u4e0e\u4e13\u680f\u63a8\u8350<\/div>\n<ul class=\"doc-internal-links\">\n<li><strong>\u6240\u5c5e\u4e13\u680f\uff1a<\/strong><a href=\"https:\/\/btc354.com\/index.php\/category\/open-source\/\">\u6d4f\u89c8\u66f4\u591a\u3010Open Source\u3011\u6280\u672f\u67b6\u6784\u4e0e\u5de5\u7a0b\u5b9e\u6218\u6587\u7ae0<\/a><\/li>\n<li><strong>\u63a8\u8350\u6df1\u5ea6\u9605\u8bfb\uff1a<\/strong><a href=\"https:\/\/btc354.com\/index.php\/2026\/11\/10\/esim-%e5%ae%89%e5%85%a8%e6%9e%b6%e6%9e%84%e6%b7%b1%e5%ba%a6%e6%8b%86%e8%a7%a3%ef%bc%9a%e5%9b%bd%e8%a1%8c-iphone-%e9%9a%8f%e6%84%8f%e6%b7%bb%e5%8a%a0-esim-%e8%83%8c%e5%90%8e%e7%9a%84%e4%bf%a1%e4%bb%bb\/\">eSIM \u5b89\u5168\u67b6\u6784\u6df1\u5ea6\u62c6\u89e3\uff1a\u56fd\u884c iPhone \u968f\u610f\u6dfb\u52a0 eSIM \u80cc\u540e\u7684\u4fe1\u4efb\u94fe\u3001\u653b\u51fb\u9762\u4e0e\u5408\u89c4\u98ce\u9669<\/a><\/li>\n<li><strong>\u63a8\u8350\u6df1\u5ea6\u9605\u8bfb\uff1a<\/strong><a href=\"https:\/\/btc354.com\/index.php\/2026\/11\/07\/%e4%bb%8e%e9%9b%b6%e6%9e%84%e5%bb%ba%e5%bc%80%e6%ba%90-youtube-%e6%a1%8c%e9%9d%a2%e5%ae%a2%e6%88%b7%e7%ab%af-lumtub%ef%bc%9a%e5%8e%9f%e7%94%9f%e6%92%ad%e6%94%be%e3%80%81%e6%9c%ac%e5%9c%b0%e6%8e%a8\/\">\u4ece\u96f6\u6784\u5efa\u5f00\u6e90 YouTube \u684c\u9762\u5ba2\u6237\u7aef Lumtub\uff1a\u539f\u751f\u64ad\u653e\u3001\u672c\u5730\u63a8\u8350\u4e0e\u8de8\u5e73\u53f0\u67b6\u6784\u6df1\u5ea6\u62c6\u89e3<\/a><\/li>\n<li><strong>\u5168\u7ad9\u6280\u672f\u5f52\u6863\uff1a<\/strong><a href=\"https:\/\/btc354.com\/\">\u8fd4\u56de \u4e2a\u4eba\u5b66\u4e60\u7ad9\u70b9 \u9996\u9875\u63a2\u7d22\u66f4\u591a\u6280\u672f\u524d\u6cbf<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"doc-ref-box\">\n  <strong>\u539f\u6587\u51fa\u5904\u4e0e\u6743\u5a01\u6eaf\u6e90\u58f0\u660e\uff1a<\/strong><br \/>\n  \u672c\u6587\u6838\u5fc3\u6280\u672f\u80cc\u666f\u6e90\u81ea GitHub Advisory Database \u5b89\u5168\u516c\u544a\uff1a<br \/>\n  <a href=\"https:\/\/github.com\/advisories\/GHSA-2q54-5c4c-vg9w\" target=\"_blank\" rel=\"noopener noreferrer\">GHSA-2q54-5c4c-vg9w (CVE-2026-126621)<\/a><br \/>\n  \u5b98\u65b9\u4fee\u590d\u7248\u672c\uff1a<a href=\"https:\/\/gitlab.com\/hmailserver\/hmailserver\/-\/releases\/v6.3.8\" target=\"_blank\" rel=\"noopener noreferrer\">hMailServer v6.3.8 Release<\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5ea6\u5256\u6790 hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\uff08CVE-2026-126621\uff09\uff1aWindows \u4e0b Latin-1 \u4e0e UTF-8 \u6587\u4ef6\u540d\u89e3\u6790\u9519\u4f4d\uff0c\u5bfc\u81f4\u672c\u5730\u653b\u51fb\u8005\u53ef\u52ab\u6301 TLS \u8bc1\u4e66\u3001\u79c1\u94a5\u4e0e\u5bf9\u8c61\u5b58\u50a8\u3002\u672c\u6587\u4ece\u67b6\u6784\u5c42\u62c6\u89e3 OpenSSL \u6587\u4ef6\u6253\u5f00\u673a\u5236\u3001\u653b\u51fb\u94fe\u8def\u4e0e\u5de5\u4e1a\u7ea7\u4fee\u590d\u65b9\u6848\uff0c\u5e76\u7ed9\u51fa\u53ef\u843d\u5730\u7684\u52a0\u56fa\u914d\u7f6e\u4e0e\u5347\u7ea7\u8def\u5f84\u3002<\/p>\n","protected":false},"author":2,"featured_media":890,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78,424],"tags":[378,377,322,380,379],"class_list":["post-861","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-open-source","category-security","tag-cve-2026-126621","tag-hmailserver","tag-openssl","tag-windows-","tag-379"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>hMailServer \u7f16\u7801\u6df7\u6dc6\u6f0f\u6d1e\u6df1\u5ea6\u590d\u76d8\uff1aLatin-1 \u4e0e UTF-8 \u6587\u4ef6\u540d\u89e3\u6790\u9519\u4f4d\u5982\u4f55\u51fb\u7a7f Windows TLS 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