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ubuntucveUbuntu.comUB:CVE-2022-2251
HistoryJan 17, 2023 - 12:00 a.m.

CVE-2022-2251

2023-01-1700:00:00
ubuntu.com
ubuntu.com
17
cve-2022-2251
gitlab runner
unauthorized execution

CVSS3

8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

77.8%

Improper sanitization of branch names in GitLab Runner affecting all
versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2
allows a user who creates a branch with a specially crafted name and gets
another user to trigger a pipeline to execute commands in the runner as
that other user.

CVSS3

8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

77.8%