CVE-2023-42793 Scanner
Detects 'Authentication Bypass' vulnerability in JetBrains TeamCity affects v. before 2023.05.4.
Used 2.1k times · 5.9k assets checked · domain, ipv4, subdomain
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CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVE
CVE-2023-42793
9.8
CVSScritical
Exploitable remotely over the internet · no authentication required.
Description
In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible
Attack Vector
Network
Privileges Req.
None
User Interaction
None
teamcity
Updated Sep 18, 2026View on NVD →
S4E scanner
CVE history: teamcity
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