CVE-2022-1433

Name: CVE-2022-1433
Creator: NVD / NIST
Published: 2022-05-11T15:15:09.013+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.79%

Last modified Jun 17, 2026

CVE-2022-1433 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. An issue has been discovered in GitLab affecting all versions starting from 14.4 before 14.8.6, all versions starting from 14.9 before 14.9.4, all versions starting from 14.10 before 14.10.1. Missing invalidation of Markdown caching causes potential payloads from a previously exploitable XSS vulnerability (CVE-2022-1175) to persist and execute.. EPSS estimates a 0.79% chance of exploitation in the next 30 days.

Description

An issue has been discovered in GitLab affecting all versions starting from 14.4 before 14.8.6, all versions starting from 14.9 before 14.9.4, all versions starting from 14.10 before 14.10.1. Missing invalidation of Markdown caching causes potential payloads from a previously exploitable XSS vulnerability (CVE-2022-1175) to persist and execute.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.79%

51.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Gitlab	Gitlab	>= 14.4.0, < 14.8.6
Gitlab	Gitlab	>= 14.9.0, < 14.9.4
Gitlab	Gitlab	14.10.0

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1433.jsonVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/357930Broken Link
https://hackerone.com/reports/1528829Permissions Required, Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1433.jsonVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/357930Broken Link
https://hackerone.com/reports/1528829Permissions Required, Third Party Advisory

Timeline

Published: May 11, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-1433?

How severe is CVE-2022-1433?

CVE-2022-1433 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.79% probability of exploitation in the next 30 days.

How do I fix CVE-2022-1433?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-1433?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST