PT-2024-2544 · Jetbrains · Jetbrains Teamcity+1

Published 2024-03-27 · Updated 2024-12-16 · CVE-2024-31134

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:C/A:N

Name of the Vulnerable Software and Affected Versions JetBrains TeamCity versions prior to 2024.03

Description The issue is related to weaknesses in the authorization mechanism of JetBrains TeamCity, a continuous integration and deployment system. This weakness can be exploited by a remote attacker to register arbitrary users in the system, even when self-registration is disabled. Authenticated users without administrative permissions could register other users.

Recommendations For versions prior to 2024.03, update to version 2024.03 or later to resolve the issue. As a temporary workaround, consider disabling the self-registration feature to minimize the risk of exploitation. Restrict access to user registration functionality to minimize the risk of unauthorized user creation.

Fix

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

BDU:2024-02531

CVE-2024-31134

Affected Products

Jetbrains Teamcity

Teamcity

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-31134 · Security Note
• https://jetbrains.com/privacy-security/issues-fixed · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-31134 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-02531 · Security Note
• https://t.me/cvenotify/104389 · Telegram Post
• https://twitter.com/CVEnew/status/1773461397227376748 · Twitter Post