Arbitrary File Access Vulnerability in JetBrains TeamCity Software
CVE-2026-59793

8.8HIGH

Key Information:

Vendor

Jetbrains
Status
Teamcity
Vendor
CVE Published:
10 July 2026

What is CVE-2026-59793?

An issue in JetBrains TeamCity prior to version 2026.1.2 allows for unauthorized access to file systems through the Perforce VCS integration. This vulnerability can enable attackers to manipulate or disclose sensitive data, potentially compromising the system's security.

Affected Version(s)

TeamCity 0 < 2026.1.2

References

https://www.jetbrains.com/privacy-security/issues-fixed/

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.