CVE-2026-95682 - MISP Stored Cross-Site Scripting via Unescaped Organization Name in Admin Email View
Brief
CVE ID : CVE-2026-95682
Published : Sept. 22, 2026, 2:17 p. m.
- 41 minutes ago
Description : MISP contains a stored cross-site scripting (XSS) vulnerability in the admin email composition screen. The MISP. org organization name setting was interpolated directly into a JavaScript string literal using an unescaped PHP echo: var org = " ";.
Because the value was placed inside a double-quoted JavaScript string without any encoding, an organization name containing a double-quote character (or a backslash) could terminate the string literal and inject arbitrary JavaScript into the page.
The injected script would execute in the context of any authenticated user who subsequently loads the admin email page, potentially allowing session hijacking, data exfiltration, or privileged actions performed on behalf of the victim.