UBUNTU-CVE-2021-39946
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-39946
Summary:
Details: Improper neutralization of user input in GitLab CE/EE versions 14.3 to 14.3.6, 14.4 to 14.4.4, and 14.5 to 14.5.2 allowed an attacker to exploit XSS by abusing the generation of the HTML code related to emojis
References: https://ubuntu.com/security/CVE-2021-39946, https://about.gitlab.com/releases/2022/01/11/security-release-gitlab-14-6-2-released/, https://www.cve.org/CVERecord?id=CVE-2021-39946
Affected packages
Package
Name: gitlab
Purl: pkg:deb/ubuntu/[email protected]+dfsg-5?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
8.4.3+dfsg-9
8.4.3+dfsg-12
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
