CVE-2025-2475CWE-303

Unauthorized Bot Login Using Credentials

Medium · published April 14, 2025

CVSS v3.1
5.4
EPSS
0%
Percentile
13.3
In the wild
Unconfirmed
What it is

Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to invalidate the cache when a user account is converted to a bot which allows an attacker to login to the bot exactly one time via normal credentials.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00232 · 13.3th percentile
Weakness
CWE-303 · Incorrect Implementation of Authentication Algorithm
Published
2025-04-14T14:49Z
EPSS history
Timeline
  • 14 APR 14:49Z
    Unauthorized Bot Login Using Credentials
    cvelistv5