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CVE PROGRAM SOURCE RECORD4.7 Medium

CVE-2026-100263

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

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Status
Published
Published
Updated
Assigning organization
JetBrains

Description

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

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

JetBrains YouTrack

Default version status: unaffected

  • 0 to < 2026.2.18991affected

References