CVE-2022-2133

Name: CVE-2022-2133
Creator: NVD / NIST
Published: 2022-07-17T11:15:08.837+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.99%

Last modified Jun 17, 2026

CVE-2022-2133 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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.. EPSS estimates a 0.99% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability

0.99%

58.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Miniorange	Oauth Single Sign On	< 6.22.6

References

https://wpscan.com/vulnerability/e76939ca-180f-4472-a26a-e0c36cfd32deExploit, Third Party Advisory
https://wpscan.com/vulnerability/e76939ca-180f-4472-a26a-e0c36cfd32deExploit, Third Party Advisory

Timeline

Published: Jul 17, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-2133?

How severe is CVE-2022-2133?

CVE-2022-2133 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.99% probability of exploitation in the next 30 days.

How do I fix CVE-2022-2133?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-2133?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST