Intel

AIKIDO-2026-515995

gitlab-ce is vulnerable to Improper Input Validation

Improper Input ValidationCVE-2026-3855 Published 3 days ago

31

Low Risk

This Affects:

OSgitlab-ce
18.2.7 - 19.1.7
Fixed in 19.1.8
19.2.0 - 19.2.5
Fixed in 19.2.6
19.3.0 - 19.3.1
Fixed in 19.3.2
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TL;DR

The Terraform state upload API does not adequately validate parameters. An authenticated user with project-level permissions can access restricted file contents on the server or cause denial of service. The fix validates Terraform state upload parameters so those paths and oversized inputs are rejected.

Who does this affect?

You are affected if you are using a version that falls within the vulnerable range and use the Terraform state API.

Background info

gitlab-ce is vulnerable to Improper Input Validation in versions 18.2.7 - 19.1.7, 19.2.0 - 19.2.5 and 19.3.0 - 19.3.1.

How to fix this

Upgrade the gitlab-ce library to the patch version.

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