All CVE records
CVE-2023-42793 — JetBrains TeamCity Authentication Bypass Vulnerability
Known ransomware use
CISA KEV listed
Added October 4, 2023 Remediate by October 25, 2023
Description
JetBrains TeamCity contains an authentication bypass vulnerability that allows for remote code execution on TeamCity Server.
Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notes
https://blog.jetbrains.com/teamcity/2023/09/critical-security-issue-affecting-teamcity-on-premises-update-to-2023-05-4-now/ ; https://nvd.nist.gov/vuln/detail/CVE-2023-42793
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