How severe is CVE-2025-57734?

CVE-2025-57734 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-57734 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-57734?

CVE-2025-57734 affects Jetbrains Teamcity. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-57734?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-57734 have an EU (EUVD) identifier?

Yes. CVE-2025-57734 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28623.

When was CVE-2025-57734 published?

CVE-2025-57734 was published on 2025-08-20 and last updated on 2026-06-17.

CVE-2025-57734

CVE-2025-57734 is a medium-severity vulnerability in Jetbrains Teamcity with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-538.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-28623
Weakness: CWE-538
Affected product: Jetbrains Teamcity
Published: 2025-08-20
Last modified: 2026-06-17

Description

In JetBrains TeamCity before 2025.07.1 aWS credentials were exposed in Docker script files

Frequently asked questions

What is CVE-2025-57734?: In JetBrains TeamCity before 2025.07.1 aWS credentials were exposed in Docker script files
How severe is CVE-2025-57734?: CVE-2025-57734 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-57734 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-57734?: CVE-2025-57734 affects Jetbrains Teamcity. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-57734?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-57734 have an EU (EUVD) identifier?: Yes. CVE-2025-57734 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28623.
When was CVE-2025-57734 published?: CVE-2025-57734 was published on 2025-08-20 and last updated on 2026-06-17.

References

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

Affected products (1)

cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:*

More vulnerabilities in Jetbrains Teamcity

CVE-2024-27198 — Critical (CVSS 9.8): In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible
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