Kurz gesagt
- CVE-2025-55155 ist eine Schwachstelle (MITTEL (CVSS 5.4)) in mantisbt/mantisbt, mantisbt (mantisbt).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.16%, höher als bei 5.5% aller Schwachstellen.
- Abhilfe: auf 2.27.2 oder neuer aktualisieren.
Description
When a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user.
Impact
This could result in storing an invalid email address, preventing the user from receiving system notifications.
Notifications sent to another person's email address could lead to information disclosure.
Patches
Fixed in 2.27.2.
Workarounds
None
Credits
Thanks to @ncrcs for discovering and reporting the issue.
NVD description
Mantis Bug Tracker (MantisBT) is an open source issue tracker. In versions 2.27.1 and below, when a user edits their profile to change their e-mail address, the system saves it without validating that it actually belongs to the user. This could result in storing an invalid email address, preventing the user from receiving system notifications. Notifications sent to another person's email address could lead to information disclosure. This issue is fixed in version 2.27.2.
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