← Back

CVE-2026-100263

nvd nist
Published: Sep 30, 2026Modified: Oct 2, 2026

JSON object

Loading...
6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: NVD

Description

In JetBrains YouTrack before 2026.2.18991 stored HTML injection via the User-Agent header was possible

Affected (1)

Products: Jetbrains: Youtrack
Jetbrains
1 product
Youtrack
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Youtrack
version < 2026.2.18991

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (1)

Source: cve@jetbrains.com
Vendor Advisory

Timeline

No history available yet.