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ubuntucveUbuntu.comUB:CVE-2023-2442
HistoryJun 07, 2023 - 12:00 a.m.

CVE-2023-2442

2023-06-0700:00:00
ubuntu.com
ubuntu.com
10
gitlab
ce/ee
security issue
stored xss attack
merge request

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

68.9%

An issue has been discovered in GitLab CE/EE affecting all versions
starting from 15.11 before 15.11.7, all versions starting from 16.0 before
16.0.2. A specially crafted merge request could lead to a stored XSS on the
client side which allows attackers to perform arbitrary actions on behalf
of victims.

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchgitlab< anyUNKNOWN

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

68.9%