CVE-2026-52784CWE-352

OpenProject: CSRF on TARGET through /users/:id via POST parameter "user[admin]"

High · published June 26, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
14.4
In the wild
Unconfirmed
What it is

OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, there is a CSRF on TARGET through /users/:id via POST parameter "user[admin]". This vulnerability is fixed in 17.3.3 and 17.4.1.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00241 · 14.4th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2026-06-26T18:56Z
EPSS history
Timeline
  • 26 JUN 18:56Z
    OpenProject: CSRF on TARGET through /users/:id via POST parameter "user[admin]"
    cvelistv5