PT-2023-16748 · WordPress · Oauth Single Sign On

Erwan Lr · Published 2023-03-27 · Updated 2025-02-19 · CVE-2023-1093

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OAuth Single Sign On WordPress plugin versions prior to 6.24.2

Description The issue concerns a lack of CSRF checks when discarding Identify providers (IdP) in the OAuth Single Sign On WordPress plugin. This could allow attackers to make logged-in admins delete all IdP via a CSRF attack.

Recommendations For versions prior to 6.24.2, update to version 6.24.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the IdP discard functionality to minimize the risk of exploitation.

Exploit

Fix

Related Identifiers

CVE-2023-1093

Affected Products

Oauth Single Sign On

References · 5

• 🔥 https://wpscan.com/vulnerability/1e13b9ea-a3ef-483b-b967-6ec14bd6d54d · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-1093 · Security Note
• https://osv.dev/vulnerability/CVE-2023-1093 · Vendor Advisory
• https://t.me/cibsecurity/60807 · Telegram Post
• https://t.me/cvenotify/111835 · Telegram Post