CVE-2026-100259

Summary

In JetBrains YouTrack before 2026.2.18991 improper access control on Gantt chart allowed edits by users with view-only access

Affected Software

VendorProductVersion RangeStatus
JetBrainsYouTrack0 < 2026.2.18991affected

Weaknesses

  • CWE-863: CWE-863

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References