Vulnerability Details : CVE-2023-4532
An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. Users were capable of linking CI/CD jobs of private projects which they are not a member of.
Products affected by CVE-2023-4532
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
- cpe:2.3:a:gitlab:gitlab:16.4.0:*:*:*:community:*:*:*
- cpe:2.3:a:gitlab:gitlab:16.4.0:*:*:*:enterprise:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-4532
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 22 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-4532
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
GitLab Inc. | |
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
NIST |
CWE ids for CVE-2023-4532
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: cve@gitlab.com (Secondary)
-
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.Assigned by: cve@gitlab.com (Secondary)
References for CVE-2023-4532
-
https://gitlab.com/gitlab-org/gitlab/-/issues/423357
Not FoundBroken Link
-
https://hackerone.com/reports/2084199
HackerOnePermissions Required
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