CVE-2026-100261CWE-288

CVE-2026-100261

Medium · published September 30, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
6.6
In the wild
Unconfirmed
What it is

In JetBrains YouTrack before 2026.2.18991 changing article visibility settings was possible without update permission

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
0.00175 · 6.6th percentile
Weakness
CWE-288 · Authentication Bypass Using an Alternate Path or Channel
Published
2026-09-30T20:16Z
Affected products (1)
ProductVersionsFixed in
jetbrains/youtrack< 2026.2.189912026.2.18991
References (1)
https://www.jetbrains.com/privacy-security/issues-fixed/ · [email protected]
EPSS history
Timeline
  • 02 OCT 03:41Z
    EPSS moved — → 0%
    epss
  • 30 SEP 15:17Z
    In JetBrains YouTrack before 2026.2.18991 changing article visibility settings was possible without update permission
    cvelistv5