CVE-2021-31907

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
In JetBrains TeamCity before 2020.2.2, permission checks for changing TeamCity plugins were implemented improperly.
Overview
  • CVE ID
  • CVE-2021-31907
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-05-11T12:15:08
  • Last Modified Date
  • 2021-05-14T19:29:41
Weakness Enumerations
CWE URL
CWE-732 http://cwe.mitre.org/data/definitions/732.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:* 1 OR 2020.2.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/ Vendor Advisory
https://blog.jetbrains.com Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-31907
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31907
History
Created Old Value New Value Data Type Notes
2022-05-10 16:16:03 Added to TrackCVE
2022-12-05 01:58:56 2021-05-11T12:15Z 2021-05-11T12:15:08 CVE Published Date updated
2022-12-05 01:58:56 2021-05-14T19:29:41 CVE Modified Date updated
2022-12-05 01:58:56 Analyzed Vulnerability Status updated