CVE-2026-103497
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
- Record
CVE-2026-103497- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
EUVDEUVD-2026-90588
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
- Record
EUVD-2026-90588- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vhmm-qcwg-gxpq
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
- Record
GHSA-vhmm-qcwg-gxpq- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
NVD
In JetBrains YouTrack before 2026.2.19422 sSRF was possible via the GitHub VCS integration
- Record
CVE-2026-103497- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N - Weakness
- CWE-918
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-103497 is a medium vulnerability (CVSS 5.5) in Jetbrains Youtrack, published October 1, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 4th percentile. No source names a fixed version.