OAuth client Single Sign On for WordPress < 3.0.4 - Unauthenticated Settings Update to Authentication Bypass
CVE-2022-3119

7.5HIGH

Key Information:

Vendor
Wordpress
Status
Oauth Client Single Sign On For WordPress ( Oauth 2.0 Sso )
Vendor
CVE Published:
26 September 2022

Summary

The OAuth client Single Sign On WordPress plugin before 3.0.4 does not have authorisation and CSRF when updating its settings, which could allow unauthenticated attackers to update them and change the OAuth endpoints to ones they controls, allowing them to then be authenticated as admin if they know the correct email address

Affected Version(s)

OAuth client Single Sign On for WordPress ( OAuth 2.0 SSO ) 3.0.4

References

https://wpscan.com/vulnerability/55b83cee-a8a5-4f9d-a976-...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lana Codes
.