{"id":36190,"date":"2026-10-13T04:32:13","date_gmt":"2026-10-12T20:32:13","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-109309"},"modified":"2026-10-13T04:32:13","modified_gmt":"2026-10-12T20:32:13","slug":"cve-2026-109309","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-109309","title":{"rendered":"CVE-2026-109309 [MEDIUM] &#8211; SiYuan v3.7.0 before v3.8.6 contains an absolute path traversal vulnerability in the kerne"},"content":{"rendered":"<p>SiYuan v3.7.0 before v3.8.6 contains an absolute path traversal vulnerability in the kernel&#8217;s private plugin HTTP server, which passes a kernel plugin handler&#8217;s ResponseFile.Path to gin&#8217;s Context.File without validation. Attackers supplying a malicious kernel plugin can return an absolute path to read any file readable by the SiYuan process, including the API token and conf.json.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SiYuan v3.7.0 before v3.8.6 contains an absolute path traversal vulnerability in the kernel&#8217;s private plugin HTTP server, which passes a kernel plugin handler&#8217;s ResponseFile.Path to gin&#8217;s Context.File<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-36190","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/36190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=36190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=36190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=36190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}