What is CVE-2023-0050?

CVE-2023-0050 is a high-severity vulnerability in Gitlab. CVSS score: 8.7/10. Published 2023-03-09.

How severe is CVE-2023-0050?

High severity. CVSS v3 base score is 8.7 out of 10.

Is CVE-2023-0050 known to be exploited?

5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Gitlab

CVE-2023-0050

An issue has been discovered in GitLab affecting all versions starting from 13.7 before 15.7.8, all versions starting from 15.8 before 15.8.4, all versions starting from 15.9 before 15.9.2. A specially crafted Kroki diagram could lead to a…

EPSS: 0.565 (98.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.

Affected products

Gitlab — versions >=13.7, <15.7.8, >=15.8, <15.8.4, >=15.9, <15.9.2

Public proof-of-concept exploits

ARPSyndicate/cve-scores
ARPSyndicate/cvemon
Threekiii/CVE
nomi-sec/PoC-in-GitHub
wh-gov/CVE-2023-0050

References

gitlab.com/gitlab-org/gitlab/-/issues/387023
hackerone.com/reports/1731349
gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0050.json

Frequently asked questions

What is CVE-2023-0050?: CVE-2023-0050 is a high-severity vulnerability in Gitlab. CVSS score: 8.7/10. Published 2023-03-09.
How severe is CVE-2023-0050?: High severity. CVSS v3 base score is 8.7 out of 10.
Is CVE-2023-0050 known to be exploited?: 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.