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CVE-2021-4191
Published: Mar 28, 2022
Modified: Aug 3, 2024
PUBLISHED
CVSS v3.1
5.3
MEDIUM
Description
An issue has been discovered in GitLab CE/EE affecting versions 13.0 to 14.6.5, 14.7 to 14.7.4, and 14.8 to 14.8.2. Private GitLab instances with restricted sign-ups may be vulnerable to user enumeration to unauthenticated users through the GraphQL API.
| Vendor | Product | Versions |
|---|---|---|
GitLab | GitLab | affected >=14.8, <14.8.2affected >=14.7, <14.7.4affected >=13.0, <14.6.5 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
References
https://gitlab.com/gitlab-org/gitlab/-/issues/343898
x_refsource_MISC
https://hackerone.com/reports/1089609
x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-4191.json
x_refsource_CONFIRM
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