What’s Vulnerable › Vulnerabilities
CVE-2026-75044
- Severity: high (CVSS 8.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-17 · updated 2026-09-15
- Weakness: CWE-862
Description
In JetBrains YouTrack before 2025.3.156085, 2026.1.13914, 2026.2.18095 missing authorisation allowed an authenticated user to delete arbitrary entities via the mailbox endpoint
Affected products
- JetBrains YouTrack: before 2025.3.156085; from 2026.1 before 2026.1.13914; from 2026.2 before 2026.2.18095 — fixed in 2025.3.156085, 2026.1.13914, 2026.2.18095
How to fix
Upgrade to a fixed version: JetBrains YouTrack 2025.3.156085, 2026.1.13914, 2026.2.18095. Check the vendor advisory for mitigations.
References
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