What is the severity of CVE-2023-0838?

CVE-2023-0838 is rated as a medium severity vulnerability in GitLab.

How do I fix CVE-2023-0838?

To fix CVE-2023-0838, upgrade to GitLab versions 15.8.5, 15.9.4, or 15.10.1 or later.

What versions of GitLab are affected by CVE-2023-0838?

CVE-2023-0838 affects GitLab versions starting from 15.1 and before 15.8.5, 15.9 and before 15.9.4, and 15.10 and before 15.10.1.

What type of issue is CVE-2023-0838 related to?

CVE-2023-0838 involves a vulnerability that allows a maintainer to modify a webhook URL, potentially leaking masked webhook secrets.

Is there a connection between CVE-2023-0838 and CVE-2022-4342?

Yes, CVE-2023-0838 addresses an incomplete fix for the previously reported CVE-2022-4342.

Vulnerability/
CVE-2023-0838

medium

5.5

5/4/2023

2/8/2024

CVE-2023-0838

First published: Wed Apr 05 2023(Updated: )

An issue has been discovered in GitLab affecting versions starting from 15.1 before 15.8.5, 15.9 before 15.9.4, and 15.10 before 15.10.1. A maintainer could modify a webhook URL to leak masked webhook secrets by adding a new parameter to the url. This addresses an incomplete fix for CVE-2022-4342.

Credit: cve@gitlab.com

Affected Software	Affected Version	How to fix
GitLab	>=15.1.0<15.8.5
GitLab	>=15.1.0<15.8.5
GitLab	>=15.9.0<15.9.4
GitLab	>=15.9.0<15.9.4
GitLab	=15.10.0
GitLab	=15.10.0

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-0838?
CVE-2023-0838 is rated as a medium severity vulnerability in GitLab.
How do I fix CVE-2023-0838?
To fix CVE-2023-0838, upgrade to GitLab versions 15.8.5, 15.9.4, or 15.10.1 or later.
What versions of GitLab are affected by CVE-2023-0838?
CVE-2023-0838 affects GitLab versions starting from 15.1 and before 15.8.5, 15.9 and before 15.9.4, and 15.10 and before 15.10.1.
What type of issue is CVE-2023-0838 related to?
CVE-2023-0838 involves a vulnerability that allows a maintainer to modify a webhook URL, potentially leaking masked webhook secrets.
Is there a connection between CVE-2023-0838 and CVE-2022-4342?
Yes, CVE-2023-0838 addresses an incomplete fix for the previously reported CVE-2022-4342.

agent/type
agent/references
agent/author
agent/softwarecombine
agent/description
collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/gitlab
canonical/gitlab
version/gitlab/15.1.0
version/gitlab/15.9.0
version/gitlab/15.10.0

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.

Frequently Asked Questions

What is the severity of CVE-2023-0838?
CVE-2023-0838 is rated as a medium severity vulnerability in GitLab.
How do I fix CVE-2023-0838?
To fix CVE-2023-0838, upgrade to GitLab versions 15.8.5, 15.9.4, or 15.10.1 or later.
What versions of GitLab are affected by CVE-2023-0838?
CVE-2023-0838 affects GitLab versions starting from 15.1 and before 15.8.5, 15.9 and before 15.9.4, and 15.10 and before 15.10.1.
What type of issue is CVE-2023-0838 related to?
CVE-2023-0838 involves a vulnerability that allows a maintainer to modify a webhook URL, potentially leaking masked webhook secrets.
Is there a connection between CVE-2023-0838 and CVE-2022-4342?
Yes, CVE-2023-0838 addresses an incomplete fix for the previously reported CVE-2022-4342.