CVE-2020-25830

CVE-2020-25830 affects MantisBT before 2.24.3. The root cause is improper escaping of a custom field name, permitting HTML injection and, if CSP allows, arbitrary JavaScript execution when updating that custom field via bug_actiongroup_page.php. Evidence in multiple sources ties this to an XSS ri...

mantis -- multiple vulnerabilities

Mantis 2.24.3 release reports: This release fixes 3 security issues: 0027039: CVE-2020-25781: Access to private bug note attachments 0027275: CVE-2020-25288: HTML Injection on bugupdatepage.php 0027304: CVE-2020-25830: HTML Injection in bugactiongrouppage.php...