CVE Watch—

CVE-2023-42793

JetBrains TeamCity Authentication Bypass Vulnerability

CVSS

—

Sem CVSS

EPSS

100.0%

p100

KEV

SIM

4 de out. de 2023

Exploit Today

0-100

Publicado: — · Última mod.: —

EPSS · 30d

100.0%EPSS · 30 dias100.0%

2026-10-082026-11-05

Ficha do catálogo KEV

Produto

JetBrains / TeamCity

Vulnerabilidade

JetBrains TeamCity Authentication Bypass Vulnerability

Adicionado ao KEV

4 de out. de 2023

Corrigir até

25 de out. de 2023

Uso conhecido em ransomware

Sim

Descrição resumida

JetBrains TeamCity contains an authentication bypass vulnerability that allows for remote code execution on TeamCity Server.

Ação necessária

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notas

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

CVEs relacionados

CVECVSSEPSSKEVRExploitTítuloMod.

CVE-2026-630779.8 CRÍ

99.9%

KEV—80JetBrains TeamCity Deserialization of Untrusted Data Vulnerability13d CVE-2024-27199—

100.0%

KEV—80JetBrains TeamCity Relative Path Traversal Vulnerability—CVE-2024-27198—

100.0%

KEV—80JetBrains TeamCity Authentication Bypass Vulnerability—