CVE-2022-4148: The WP OAuth Server (OAuth Authentication) WordPress plugin before 4.3.0 has a flawed CSRF and authorisation check when deleting a client, which could allow any authenticated users, such as subscriber

medium Affects oauth-server (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published 2023-03-20; advisory modified 2026-06-17.

The WP OAuth Server (OAuth Authentication) WordPress plugin before 4.3.0 has a flawed CSRF and authorisation check when deleting a client, which could allow any authenticated users, such as subscriber

Package: oauth-server (WordPress plugin) WordPress
Affected versions: <4.3.0
Fixed in: 4.3.0
Severity: medium CVSS 4.3
Exploitation: not on CISA KEV · EPSS 0% (18.0th percentile)
Published: 2023-03-20
Source: nvd

References

CWE-352 CWE-862

NVD record oauth-server (WordPress plugin) advisories

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