Improper Handling of OAuth Client IDs Leads to Incorrect Token Generation in GitLab CE/EE (Version 14.1)

CVE-2021-22236 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

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