CVE-2022-2133 OAuth Single Sign On < 6.22.6 - Authentication Bypass
Attackers can bypass authentication and log in as any user by knowing only their email address due to missing OAuth token validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-2133?
CVE-2022-2133 is a medium-severity authentication bypass vulnerability in Unknown OAuth Single Sign On – SSO (OAuth Client), published on 17 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-287
Which versions are affected by CVE-2022-2133?
It affects 1 product.
Products include Miniorange Oauth Single Sign On.
How do I fix CVE-2022-2133?
No fix has been published for CVE-2022-2133 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2022-2133 being exploited?
There is no known exploitation of CVE-2022-2133 in the wild and no public exploit code.
Other vulnerabilities in Unknown OAuth Single Sign On – SSO (OAuth Client)
Sources
Also known as GHSA-c6gx-cr5g-7jhp.