CVE-2025-57732

Local privilege escalation via incorrect directory ownership

Published Aug 20, 2025 · Updated Feb 26, 2026

Improper ownership management in JetBrains TeamCity before 2025.07.1 allows local users to escalate privileges through directory ownership. TeamCity assigns incorrect ownership to an undisclosed directory, allowing a low-privilege account to cross an access-control boundary. Exploitation requires local low-privilege access and high-complexity conditions; successful use exposes and alters privileged data without interrupting service.

CVSS severity7.5
High
EPSS probability0.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper ownership management in JetBrains TeamCity before 2025.07.1 allows local users to escalate privileges through directory ownership. TeamCity assigns incorrect ownership to an undisclosed directory, allowing a low-privilege account to cross an access-control boundary. Exploitation requires local low-privilege access and high-complexity conditions; successful use exposes and alters privileged data without interrupting service.

The record

CVE
CVE-2025-57732
Published
Aug 20, 2025
Updated
Feb 26, 2026
Vendor
JetBrains
Product
TeamCity
Classifications
CWE-282, T1548
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <2025.07.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

JetBrains · TeamCityversion=0 <2025.07.1

Published CVSS scores

7.5JetBrainsCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N
6.3NVDCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-282Improper Ownership Management
T1548Abuse Elevation Control Mechanism

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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