{"id":3219,"date":"2026-09-04T04:59:33","date_gmt":"2026-09-03T20:59:33","guid":{"rendered":"https:\/\/www.54iter.cn\/?p=3219"},"modified":"2026-09-04T04:59:33","modified_gmt":"2026-09-03T20:59:33","slug":"cve-2026-18329","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-18329","title":{"rendered":"CVE-2026-18329 [HIGH] &#8211; Description\n\nNGINX JavaScript (njs)\u00a0and QuickJS (qjs) engines\u00a0have a vulnerability when a"},"content":{"rendered":"<p>Description<\/p>\n<p>NGINX JavaScript (njs)\u00a0and QuickJS (qjs) engines\u00a0have a vulnerability when a js_access handler performs asynchronous request body processing and an exception is thrown during asynchronous access-control evaluation before an explicit access denial is returned. An unauthenticated attacker can exploit this vulnerability by sending a crafted HTTP request that triggers an error condition in the access validation logic. This may cause the js_access phase to fail open, allowing the request to proceed instead of being denied, resulting in an authentication or authorization bypass and unauthorized access to protected resources.<\/p>\n<p>Impact<\/p>\n<p>This vulnerability may allow remote attackers to bypass js_access controls. There is no control plane exposure; this is a data plane issue only.<\/p>\n<p>Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Description<\/p>\n<p>NGINX JavaScript (njs)\u00a0and QuickJS (qjs) engines\u00a0have a vulnerability when a js_access handler performs asynchronous request body processing and an exception is thrown during asynchronous<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-3219","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/3219","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=3219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}