CVE-2022-1148

Name: CVE-2022-1148
Creator: NVD / NIST
Published: 2022-04-04T20:15:09.897+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.13%

Last modified Jun 17, 2026

CVE-2022-1148 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Improper authorization in GitLab Pages included with GitLab CE/EE affecting all versions from 11.5 prior to 14.7.7, 14.8 prior to 14.8.5, and 14.9 prior to 14.9.2 allowed an attacker to steal a user's access token on an attacker-controlled private GitLab Pages website and reuse that token on the victim's other private websites. EPSS estimates a 1.13% chance of exploitation in the next 30 days.

Description

Improper authorization in GitLab Pages included with GitLab CE/EE affecting all versions from 11.5 prior to 14.7.7, 14.8 prior to 14.8.5, and 14.9 prior to 14.9.2 allowed an attacker to steal a user's access token on an attacker-controlled private GitLab Pages website and reuse that token on the victim's other private websites

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

1.13%

62.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-565

Affected Software

Vendor	Product	Versions
Gitlab	Gitlab	>= 11.5.0, < 14.7.7
Gitlab	Gitlab	>= 14.8.0, < 14.8.5
Gitlab	Gitlab	>= 14.9.0, < 14.9.2

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1148.jsonVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/350687Broken Link
https://hackerone.com/reports/1439552Permissions Required, Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1148.jsonVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/350687Broken Link
https://hackerone.com/reports/1439552Permissions Required, Third Party Advisory

Timeline

Published: Apr 4, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-1148?

How severe is CVE-2022-1148?

CVE-2022-1148 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.

How do I fix CVE-2022-1148?

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-2022-1148?

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

Scan your code now

Source: NVD / NIST