PT-2025-39623 · Gitlab · Gitlab Ce/Ee

Published 2025-09-26 · Updated 2025-10-01 · CVE-2025-10867

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 18.1 through 18.2.6 GitLab CE/EE versions 18.3 through 18.3.2 GitLab CE/EE versions 18.4 through 18.4.0

Description An authenticated user could create a denial-of-service condition by exploiting an unprotected GraphQL API through repeated requests. The issue affects the /api/graphql endpoint. Repeated requests to this API endpoint can lead to service disruption.

Recommendations Update GitLab CE/EE to version 18.2.7 or later. Update GitLab CE/EE to version 18.3.3 or later. Update GitLab CE/EE to version 18.4.1 or later.

Exploit

Fix

DoS

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

BIT-GITLAB-2025-10867

CVE-2025-10867

Affected Products

Gitlab Ce/Ee

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/10xxx/CVE-2025-10867.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-10867 · Security Note
• https://osv.dev/vulnerability/BIT-gitlab-2025-10867 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-10867 · Vendor Advisory
• https://gitlab.com/gitlab-org/gitlab/-/issues/517757 · Note
• https://t.me/cveNotify/136511 · Telegram Post
• https://twitter.com/CVEnew/status/1971539547537252828 · Twitter Post