{"id":49524,"date":"2026-04-27T08:06:14","date_gmt":"2026-04-27T08:06:14","guid":{"rendered":"http:\/\/localhost\/?p=49524"},"modified":"2026-04-27T08:06:14","modified_gmt":"2026-04-27T08:06:14","slug":"foxit-pdf-editorreader-annotation-use-after-free-remote-code-execution-vulnerability","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=49524","title":{"rendered":"Foxit PDF Editor\/Reader Annotation Use-After-Free Remote Code Execution Vulnerability_CVE-2026-5940"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Calling a function that triggers a UI refresh after removing comments via a script may access an invalidated object, leading to program crashes.&#8221;,&#8221;published&#8221;:&#8221;2026-04-27T11:00:36.200Z&#8221;,&#8221;modified&#8221;:&#8221;2026-04-27T11:00:36.200Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;Foxit PDF Editor\/Reader Annotation Use-After-Free Remote Code Execution Vulnerability&#8221;,&#8221;source&#8221;:&#8221;Foxit&#8221;,&#8221;references&#8221;:&#8221;https:\/\/www.foxit.com\/support\/security-bulletins.html&#8221;,&#8221;id&#8221;:&#8221;CVE-2026-5940&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-416&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;Foxit Software Inc. 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