GHSA-2pm7-q8pc-xhvq
MantisBT HTML Injection vulnerability
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | mantisbt/mantisbt | < 2.24.3 | 2.24.3 |
Details
As written in the advisory (Markdown source, shown as plain text).
An issue was discovered in MantisBT before 2.24.3. Improper escaping of a custom field's name allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript when attempting to update said custom field via `bug_actiongroup_page.php`.
References
External links from the advisory. They lead to third-party sites.