{"id":4112,"date":"2026-09-04T18:43:00","date_gmt":"2026-09-04T10:43:00","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-35716"},"modified":"2026-09-04T18:43:00","modified_gmt":"2026-09-04T10:43:00","slug":"cve-2026-35716","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-35716","title":{"rendered":"CVE-2026-35716 [MEDIUM] &#8211; A stack-based buffer overflow in the motion_privacy.cgi binary in VIVOTEK FD8136 firmware"},"content":{"rendered":"<p>A stack-based buffer overflow in the motion_privacy.cgi binary in VIVOTEK FD8136 firmware FD8136-VVTK-0300a allows authenticated remote attackers to execute arbitrary code as root via an oversized n1 parameter in a POST request to the \/cgi-bin\/admin\/setpm.cgi, \/cgi-bin\/admin\/setmd.cgi, or \/cgi-bin\/admin\/setmd_profile.cgi endpoint (all symlinks to the same binary). The parameter value is copied into a fixed-size 0xa4-byte stack buffer without bounds checking, overwriting the saved link register. The binary is compiled without stack canaries.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A stack-based buffer overflow in the motion_privacy.cgi binary in VIVOTEK FD8136 firmware FD8136-VVTK-0300a allows authenticated remote attackers to execute arbitrary code as root via an oversized n1 <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-4112","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/4112","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=4112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}