CVE-2026-103496
MEDIUMCVSS 5.4/10
Last modified
CVE-2026-103496 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. In JetBrains YouTrack before 2026.2.19422 iDOR in inbox threads allowed reading other users' notifications.
Description
In JetBrains YouTrack before 2026.2.19422 iDOR in inbox threads allowed reading other users' notifications
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jetbrains | Youtrack | < 2026.2.19422 |
References
- https://www.jetbrains.com/privacy-security/issues-fixed/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-103496?
In JetBrains YouTrack before 2026.2.19422 iDOR in inbox threads allowed reading other users' notifications
How severe is CVE-2026-103496?
CVE-2026-103496 has a CVSS score of 5.4/10 (MEDIUM severity).
How do I fix CVE-2026-103496?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-103496?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST