CVE-2022-4054

2023-01-2600:00:00

ubuntu.com

gitlab

webhook

security issue

version 9.3

version 15.6.1

unix

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

28.1%

JSON

An issue has been discovered in GitLab affecting all versions starting from
9.3 before 15.4.6, all versions starting from 15.5 before 15.5.5, all
versions starting from 15.6 before 15.6.1. It was possible for a project
maintainer to leak a webhook secret token by changing the webhook URL to an
endpoint that allows them to capture request headers.