CVSS3
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
AI Score
Confidence
High
EPSS
Percentile
30.0%
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.
[
{
"vendor": "GitLab",
"product": "GitLab",
"versions": [
{
"version": ">=9.3, <15.4.6",
"status": "affected"
},
{
"version": ">=15.5, <15.5.5",
"status": "affected"
},
{
"version": ">=15.6, <15.6.1",
"status": "affected"
}
]
}
]