PT-2021-19582 · Jetbrains · Teamcity

Published 2021-05-07 · Updated 2021-05-14 · CVE-2021-31907

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions: JetBrains TeamCity versions prior to 2020.2.2

Description: The issue is related to improper implementation of permission checks for changing TeamCity plugins.

Recommendations: For versions prior to 2020.2.2, update to version 2020.2.2 or later to resolve the issue.

Fix

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

CVE-2021-31907

Affected Products

Teamcity

References · 5

• https://osv.dev/vulnerability/CVE-2021-31907 · Vendor Advisory
• https://blog.jetbrains.com · Vendor Advisory
• https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31907 · Security Note
• https://t.me/cvenotify/14480 · Telegram Post