CVE-2025-55155

MEDIUM EPSS 3.4%
Published Nov 4, 20258mo ago · Modified Jun 17, 20262w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Nov 4, 2025 8mo ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
5.4
Exploitability
2.8
Impact
2.5
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
3.4% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 2

CWE-201
CWE-354

Affected Products 1

VendorProductVersionRange
mantisbtmantisbt* <2.27.2

References 3

  • github.com https://github.com/mantisbt/mantisbt/commit/21e9fbedde8553c29c0d3156e84f78157fc4f22e
    Patch
  • github.com https://github.com/mantisbt/mantisbt/security/advisories/GHSA-q747-c74m-69pr
    Issue TrackingVendor Advisory
  • mantisbt.org https://mantisbt.org/bugs/view.php?id=36005
    ExploitIssue TrackingVendor Advisory

Remediation

  • github.com https://github.com/mantisbt/mantisbt/commit/21e9fbedde8553c29c0d3156e84f78157fc4f22e
    Patch