Home/CVE/In JetBrains TeamCity before 2021.1, an insecure key generation mechanism for encrypted properties was used.
CVE

CVE-2021-37546

In JetBrains TeamCity before 2021.1, an insecure key generation mechanism for encrypted properties was used.

In JetBrains TeamCity before 2021.1, an insecure key generation mechanism for encrypted properties was used.

MEDIUM · CVSS 5.3 EPSS 2e-05
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-327Use of a Broken or Risky Cryptographic Algorithm
▤

Affected Products & Versions

1
jetbrains teamcity< 2021.1
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · cve@mitre.org
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 NVD06 Aug 2021 · 02:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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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://blog.jetbrains.com/blog/2021/08/05/jetbrains-security-bulletin-q2-2021/Vendor Advisory
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