CVE-2022-4376
Last modified
CVE-2022-4376 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. An issue has been discovered in GitLab affecting all versions before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. Under certain conditions, an attacker may be able to map a private email of a GitLab user to their GitLab account on an instance.. EPSS estimates a 0.76% chance of exploitation in the next 30 days.
Description
An issue has been discovered in GitLab affecting all versions before 15.9.6, all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. Under certain conditions, an attacker may be able to map a private email of a GitLab user to their GitLab account on an instance.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 8.6.0, < 15.9.6 |
| Gitlab | Gitlab | >= 15.10, < 15.10.5 |
| Gitlab | Gitlab | >= 15.11, < 15.11.1 |
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4376.jsonThird Party Advisory
- https://hackerone.com/reports/1794713Permissions Required
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4376.jsonThird Party Advisory
- https://hackerone.com/reports/1794713Permissions Required
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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