JetBrains YouTrack <2026.2.18068 XSS via Code Label
CVE-2026-75048 Published on August 17, 2026
In JetBrains YouTrack before 2026.2.18068 stored XSS via the fenced code-block language label was possible
Vulnerability Analysis
CVE-2026-75048 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity, and no impact on availability.
Weakness Type
What is a XSS Vulnerability?
The software 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.
CVE-2026-75048 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2026-75048
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Affected Versions
JetBrains YouTrack:- Before 2026.2.18068 is affected.