CVE-2026-86497 - JetBrains YouTrack Mailbox Credential Exfiltration Vulnerability
Brief
CVE ID : CVE-2026-86497
Published : Sept. 7, 2026, 5:17 p. m.
- 3 hours, 32 minutes ago
Description : In JetBrains YouTrack before 2026.
- 18769 changing a mailbox host without re-authentication allowed a project administrator to exfiltrate stored mailbox credentials
Severity: 6.8
- MEDIUM
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