Vulnerability Details : CVE-2022-4143
An issue has been discovered in GitLab affecting all versions starting from 15.7 before 15.8.5, from 15.9 before 15.9.4, and from 15.10 before 15.10.1 that allows for crafted, unapproved MRs to be introduced and merged without authorization
Products affected by CVE-2022-4143
- 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:*:*:*:*:community:*:*:*
- cpe:2.3:a:gitlab:gitlab:15.10.0:*:*:*:enterprise:*:*:*
- cpe:2.3:a:gitlab:gitlab:15.10.0:*:*:*:community:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-4143
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-4143
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N |
1.2
|
5.2
|
GitLab Inc. | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N |
1.6
|
3.6
|
NIST |
CWE ids for CVE-2022-4143
-
The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-4143
-
https://hackerone.com/reports/1767639
Sign in | HackerOnePermissions Required
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https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4143.json
2022/CVE-2022-4143.json · master · GitLab.org / cves · GitLabVendor Advisory
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https://gitlab.com/gitlab-org/gitlab/-/issues/383776
Approved merge request can introduce extra unverified changes without requiring a re-approve (#383776) · Issues · GitLab.org / GitLab · GitLabExploit;Issue Tracking
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