OAuth Single Sign On < 6.22.6 - Authentication Bypass
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.2%
exploitation probability
1.2%top 36% of all CVEs
observed exploitation
nono source reports it
The OAuth Single Sign On WordPress plugin before 6.22.6 doesn't validate that OAuth access token requests are legitimate, which allows attackers to log onto the site with the only knowledge of a user's email address.
Affected products
Unknown · OAuth Single Sign On – SSO (OAuth Client)