description: A cross-site scripting issue has been discovered in GitLab CE/EE affecting all versions before 15.1.6, 15.2 to 15.2.4 and 15.3 prior to 15.3.2. It was possible to exploit a vulnerability in setting the labels colour feature which could lead to a stored XSS that allowed attackers to perform arbitrary actions on behalf of victims at client side.
problem types: Improper neutralization of input during web page generation ('cross-site scripting') in GitLab
affected:
{
vendor: GitLab
product: GitLab
versions:
version: >=9.0, <15.1.6, status: affected
version: >=15.2, <15.2.4, status: affected
version: >=15.3, <15.3.2, status: affected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: HIGH
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: NONE
baseScore: 7.3
baseSeverity: HIGH
]