CVE-2023-4378

2023-09-0100:00:00

ubuntu.com

gitlab ce

gitlab ee

security issue

sentry error tracking

leaked token

incomplete fix

CVSS3

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

34.2%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions
starting from 11.8 before 16.1.5, all versions starting from 16.2 before
16.2.5, all versions starting from 16.3 before 16.3.1. A malicious
Maintainer can, under specific circumstances, leak the sentry token by
changing the configured URL in the Sentry error tracking settings page.
This was as a result of an incomplete fix for CVE-2022-4365.