Vulnerability · Published Feb 9, 2026 · Assigned by JetBrains
CVE-2026-25846
Medium 6.5
In plain English
A medium-severity sensitive data in logs in YouTrack from JetBrains. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)1.0%top 38.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In JetBrains YouTrack before 2025.3.119033 access tokens could be exposed in Mailbox logs
Affected products (as reported)
Weakness: CWE-532 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N