PT-2023-13987 · WordPress · Wp Oauth Server

Lana Codes · CVE-2022-4148 · Published 2023-03-20 · Updated 2025-02-26

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WP OAuth Server (OAuth Authentication) plugin versions prior to 4.3.0

Description The issue is related to a flawed CSRF and authorisation check when deleting a client. This could allow any authenticated users, such as subscribers, to delete arbitrary clients.

Recommendations For versions prior to 4.3.0, update to version 4.3.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the client deletion functionality to minimize the risk of exploitation.

Exploit

Fix

CSRF

Missing Authorization

Weakness Enumeration

CWE-352

CWE-862

Related Identifiers

CVE-2022-4148

Affected Products

Wp Oauth Server

References · 8

• 🔥 https://wpscan.com/vulnerability/be9b25c8-b0d7-4c22-81ff-e41650a4ed41 · Exploit
• https://osv.dev/vulnerability/CVE-2022-4148 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4148 · Security Note
• https://t.me/cvenotify/46753 · Telegram Post
• https://t.me/cvenotify/46517 · Telegram Post
• https://t.me/cvenotify/47409 · Telegram Post
• https://t.me/cvenotify/112538 · Telegram Post
• https://t.me/cvenotify/46741 · Telegram Post