CVE-2021-22236

—

CVSS 3.1

8.8 high

EPSS

<1%p56

Published

Aug 25, 2021 (Aug 25, 2021)

Modified

Jun 17, 2026

Description

Due to improper handling of OAuth client IDs, new subscriptions generated OAuth tokens on an incorrect OAuth client application. This vulnerability is present in GitLab CE/EE since version 14.1.

Vendors: gitlab
Products: gitlab
Weakness: CWE-863
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.9%)

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