Catégories
CVE-2025-46556

MantisBT is Vulnerable to Denial-of-Service (DoS) attack via Excessive Note Length

Résumé

MantisBT is Vulnerable to Denial-of-Service (DoS) attack via Excessive Note Length

Description d'origine

La description telle que publiée par la source (souvent en anglais).

Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.27.1 and below allow attackers to permanently corrupt issue activity logs by submitting extremely long notes (tested with 4,788,761 characters) due to a lack of server-side validation of note length. Once such a note is added, the activity stream UI fails to render; therefore, new notes cannot be displayed, effectively breaking all future collaboration on the issue. This issue is fixed in version 2.27.2.

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

Références

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