CVE-2026-103497

JetBrains YouTrack Server Side Request Forgery via GitHub Integration

Published Oct 1, 2026 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:jetbrains:youtrack:*:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Jetbrains
Jetbrains youtrack
Vendors & Products Jetbrains
Jetbrains youtrack
Type Values Removed Values Added
Title JetBrains YouTrack Server Side Request Forgery via GitHub Integration
Type Values Removed Values Added
Description In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
JetBrains
Published
Updated
Oct 1, 2026, 1:36 PM
Reserved
Sep 30, 2026, 5:07 PM
Status
Analyzed
Published
Oct 1, 2026, 10:17 AM
Modified
Oct 1, 2026, 2:25 PM