In JetBrains YouTrack before 2026.2.19562,
2026.1.14137,
2025.3.169041 missing authorization allowed attaching tags to any issue via the tag issues collection

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Fixes

Solution

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Workaround

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History

Fri, 06 Nov 2026 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Jetbrains
Jetbrains youtrack
Vendors & Products Jetbrains
Jetbrains youtrack

Fri, 06 Nov 2026 12:00:00 +0000

Type Values Removed Values Added
Title Missing Authorization Allows Arbitrary Tag Assignment in JetBrains YouTrack

Fri, 06 Nov 2026 10:30:00 +0000

Type Values Removed Values Added
Description In JetBrains YouTrack before 2026.2.19562, 2026.1.14137, 2025.3.169041 missing authorization allowed attaching tags to any issue via the tag issues collection
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: JetBrains

Published:

Updated: 2026-11-06T15:15:03.508Z

Reserved: 2026-11-05T18:38:32.529Z

Link: CVE-2026-123335

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-06T11:17:13.987

Modified: 2026-11-06T20:20:20.757

Link: CVE-2026-123335

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-06T13:15:03Z

Weaknesses