CVE-2025-54532Network attack vector

Build settings disclosure via snapshot dependency authorization

Published Jul 28, 2025 · Updated Jul 28, 2025

Improper access control in JetBrains TeamCity before 2025.07 allows remote authenticated users to disclose build settings via snapshot dependencies. Snapshot dependency handling exposes settings without enforcing the requesting user's intended access boundary; JetBrains has not identified the affected request or authorization check. A low-privileged account and a relevant snapshot dependency are required, and the documented consequence is limited to reading build settings.

CVSS severity4.3
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in JetBrains TeamCity before 2025.07 allows remote authenticated users to disclose build settings via snapshot dependencies. Snapshot dependency handling exposes settings without enforcing the requesting user's intended access boundary; JetBrains has not identified the affected request or authorization check. A low-privileged account and a relevant snapshot dependency are required, and the documented consequence is limited to reading build settings.

The record

CVE
CVE-2025-54532
Published
Jul 28, 2025
Updated
Jul 28, 2025
Vendor
JetBrains
Product
TeamCity
Classifications
CWE-863
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 28, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 28, 2025Record 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

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

JetBrains · TeamCityversion=0 <2025.07

Published CVSS scores

4.3JetBrainsCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization

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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