Home/CVE/In JetBrains TeamCity before 2024.03 2FA could be bypassed by providing a special URL parameter
CVE

CVE-2024-31136

In JetBrains TeamCity before 2024.03 2FA could be bypassed by providing a special URL parameter

In JetBrains TeamCity before 2024.03 2FA could be bypassed by providing a special URL parameter.

HIGH · CVSS 7.4 EPSS 2e-05
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1288Improper Validation of Consistency within Input
▤

Affected Products & Versions

1
jetbrains teamcity< 2024.03
▣

Scoring & Timeline

7.4
HIGH · CVSS v3.1 · cve@jetbrains.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD28 Mar 2024 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.jetbrains.com/privacy-security/issues-fixed/Vendor Advisory
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