6.8

CVE-2026-3855

Exploit

Improper Control of Resource Identifiers ('Resource Injection') in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with project-level permissions to access restricted file contents on the server or cause denial of service due to improper validation of parameters in the Terraform state upload functionality.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 18.2.7 < 19.1.8
Gitlab ≫ GitLab SwEdition enterprise Version >= 18.2.7 < 19.1.8
Gitlab ≫ GitLab SwEdition community Version >= 19.2.0 < 19.2.6
Gitlab ≫ GitLab SwEdition enterprise Version >= 19.2.0 < 19.2.6
Gitlab ≫ GitLab SwEdition community Version >= 19.3.0 < 19.3.2
Gitlab ≫ GitLab SwEdition enterprise Version >= 19.3.0 < 19.3.2
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.245
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.8 1.6 5.2
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
cve@gitlab.com 3.1 1.6 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE-99 Improper Control of Resource Identifiers ('Resource Injection')

The product receives input from an upstream component, but it does not restrict or incorrectly restricts the input before it is used as an identifier for a resource that may be outside the intended sphere of control.

https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/
Vendor Advisory
Release Notes
https://gitlab.com/gitlab-org/gitlab/-/work_items/592821
Broken Link
https://hackerone.com/reports/3575167
Permissions Required