CVE-2022-4148

WP OAuth Server < 4.3.0 - Subscriber+ Arbitrary Client Deletion

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 to delete arbitrary client.

Affected

WP OAuth Server (OAuth Authentication)

CVSS v3.1 NVD

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS

0.26% chance of exploitation in the next 30 days, 17th percentile

Published

2023-03-20

Updated

2025-02-26

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/be9b25c8-b0d7-4c22-81ff-e41650a4ed41

References

• CVE Record
• NVD entry