CVE-2026-59793
JetBrains TeamCity Perforce VCS Integration Arbitrary File Access Vulnerability
Description
In JetBrains TeamCity before 2026.1.2 arbitrary file access was possible via the Perforce VCS integration
INFO
Published Date :
July 10, 2026, 3:16 p.m.
Last Modified :
July 10, 2026, 3:54 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 547ada31-17d8-4964-bc5f-1b8238ba8014 | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update JetBrains TeamCity to version 2026.1.2 or later.
- Apply the vendor-provided security patch.
- Verify the Perforce VCS integration configuration.
- Restrict access to VCS integration settings.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-59793.
| URL | Resource |
|---|---|
| https://www.jetbrains.com/privacy-security/issues-fixed/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-59793 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-59793
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-59793 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-59793 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Jul. 10, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'JetBrains', 'product': 'TeamCity', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '2026.1.2', 'versionType': 'semver'}], 'defaultStatus': 'unaffected'}] Added Description In JetBrains TeamCity before 2026.1.2 arbitrary file access was possible via the Perforce VCS integration Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-73 Added Reference https://www.jetbrains.com/privacy-security/issues-fixed/