Vulnerability · Published Jul 28, 2025 · Assigned by JetBrains
CVE-2025-54530
High 7.5
In plain English
A high-severity incorrect default permissions in TeamCity from JetBrains. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.2%top 89.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In JetBrains TeamCity before 2025.07 privilege escalation was possible due to incorrect directory permissions
Affected products (as reported)
Weakness: CWE-276 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N