CVE-2021-43200

CRITICAL 9.8CVE-2021-43200 · Published 09/11/2021 · updated 17/06/2026

In short

CVE-2021-43200 is a CRITICAL (CVSS 9.8) vulnerability affecting teamcity (jetbrains).
Chance of exploitation in the next 30 days (EPSS): 1.1%, higher than 65.3% of all vulnerabilities.
Fix: update to 2021.2 or later.

Package	Affected versions	Patched versions
teamcity jetbrains	`< 2021.2`	`2021.2`

In JetBrains TeamCity before 2021.1.2, permission checks in the Agent Push functionality were insufficient.

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