CVE-2023-2620 — MEDIUM (5.5)

Q: How severe is CVE-2023-2620?

CVE-2023-2620 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-2620?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.

Vulnerability Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 prior to 15.11.10, all versions from 16.0 prior to 16.0.6, all versions from 16.1 prior to 16.1.1. A maintainer could modify a webhook URL to leak masked webhook secrets by manipulating other masked portions. This addresses an incomplete fix for CVE-2023-0838.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Gitlab	Gitlab	>= 15.1.0, < 15.11.10

Related Weaknesses (CWE)

CWE-201

References

https://gitlab.com/gitlab-org/gitlab/-/issues/410433Broken LinkVendor Advisory
https://hackerone.com/reports/1976206Third Party Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/410433Broken LinkVendor Advisory
https://hackerone.com/reports/1976206Third Party Advisory

FAQ

What is CVE-2023-2620?

CVE-2023-2620 is a vulnerability with a CVSS score of 5.5 (MEDIUM). An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.1 prior to 15.11.10, all versions from 16.0 prior to 16.0.6, all versions from 16.1 prior to 16.1.1. A maintainer c...

How severe is CVE-2023-2620?

CVE-2023-2620 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-2620?

Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.