Vulnerability Details : CVE-2023-0485
An issue has been discovered in GitLab affecting all versions starting from 13.11 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1. It was possible that a project member demoted to a user role to read project updates by doing a diff with a pre-existing fork.
Products affected by CVE-2023-0485
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0485
0.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 50 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0485
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
GitLab Inc. | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2023-0485
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-0485
-
https://hackerone.com/reports/1837937
HackerOnePermissions Required
-
https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0485.json
2023/CVE-2023-0485.json · master · GitLab.org / cves · GitLabThird Party Advisory
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https://gitlab.com/gitlab-org/gitlab/-/issues/389191
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