What’s Vulnerable › Vulnerabilities
CVE-2023-1092: OAuth Single Sign On - SSO (OAuth Client) - IdP Deletion via CSRF
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2023-03-27 · updated 2026-06-17
Description
The OAuth Single Sign On Free WordPress plugin before 6.24.2, OAuth Single Sign On Standard WordPress plugin before 28.4.9, OAuth Single Sign On Premium WordPress plugin before 38.4.9 and OAuth Single Sign On Enterprise WordPress plugin before 48.4.9 do not have CSRF checks when deleting Identity Providers (IdP), which could allow attackers to make logged in admins delete arbitrary IdP via a CSRF attack
Affected products
- miniOrange OAuth Single Sign On – SSO (OAuth Client): before 6.24.2; before 28.4.9; before 38.4.9; before 48.4.9 — fixed in 28.4.9, 38.4.9, 48.4.9, 6.24.2
How to fix
Upgrade to a fixed version: miniOrange OAuth Single Sign On – SSO (OAuth Client) 28.4.9, 38.4.9, 48.4.9, 6.24.2. Check the vendor advisory for mitigations.
References
- https://wpscan.com/vulnerability/52e29f16-b6dd-4132-9bb8-ad10bd3c39d7
- https://wpscan.com/vulnerability/5eb85df5-8aab-4f30-a401-f776a310b09c
- https://wpscan.com/vulnerability/8fbf7efe-0bf2-42c6-aef1-7fcf2708b31b
- https://wpscan.com/vulnerability/f6e165d9-2193-4c76-ae2d-618a739fe4fb
- https://wpscan.com/vulnerability/52e29f16-b6dd-4132-9bb8-ad10bd3c39d7
- https://wpscan.com/vulnerability/5eb85df5-8aab-4f30-a401-f776a310b09c
- https://wpscan.com/vulnerability/8fbf7efe-0bf2-42c6-aef1-7fcf2708b31b
- https://wpscan.com/vulnerability/f6e165d9-2193-4c76-ae2d-618a739fe4fb
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