7.5
/ 10
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
An issue was discovered in GitLab CE/EE affecting all versions before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1 that allows unauthenticated users to cause a Denial of Service (DoS) condition while uploading specifically crafted large JSON files.
Basic Information
ID
CVE-2025-10858
Source
GitLab
Published
Sep 26, 2025 at 09:04
Affected Product
Vendor
GitLab
Product
GitLab
Affected Versions
GitLab GitLab 0
GitLab GitLab 18.3
GitLab GitLab 18.4
GitLab GitLab 18.3
GitLab GitLab 18.4