CVE-2025-57733

CVE-2025-57733 is a medium-severity vulnerability in Jetbrains Teamcity with a CVSS 3.x base score of 5.5. 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-77.

Key facts

Description

In JetBrains TeamCity before 2025.07.1 sMTP injection was possible allowing modification of email content

Frequently asked questions

What is CVE-2025-57733?
In JetBrains TeamCity before 2025.07.1 sMTP injection was possible allowing modification of email content
How severe is CVE-2025-57733?
CVE-2025-57733 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2025-57733 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-57733?
CVE-2025-57733 affects Jetbrains Teamcity. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-57733?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-57733 have an EU (EUVD) identifier?
Yes. CVE-2025-57733 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-28622.
When was CVE-2025-57733 published?
CVE-2025-57733 was published on 2025-08-20 and last updated on 2026-06-17.

References

Affected products (1)

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