{"id":3778,"date":"2026-09-04T18:42:45","date_gmt":"2026-09-04T10:42:45","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2022-4991"},"modified":"2026-09-04T18:42:45","modified_gmt":"2026-09-04T10:42:45","slug":"cve-2022-4991","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2022-4991","title":{"rendered":"CVE-2022-4991 [HIGH] &#8211; Tychon includes an OpenSSL component that specifies an OPENSSLDIR variable as a subdirecto"},"content":{"rendered":"<p>Tychon includes an OpenSSL component that specifies an OPENSSLDIR variable as a subdirectory that may be controllable by an unprivileged user on Windows. Tychon contains a privileged service that uses this OpenSSL component. A user who can place a specially-crafted openssl.cnf file at an appropriate path may be able to achieve arbitrary code execution with SYSTEM privileges.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tychon includes an OpenSSL component that specifies an OPENSSLDIR variable as a subdirectory that may be controllable by an unprivileged user on Windows. Tychon contains a privileged service that uses<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-3778","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/3778","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=3778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}