CVE-2022-2133

CVE-2022-2133 is a medium-severity vulnerability in Miniorange Oauth Single Sign On with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.

Key facts

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.

Frequently asked questions

What is CVE-2022-2133?
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.
How severe is CVE-2022-2133?
CVE-2022-2133 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-2133 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-2133?
CVE-2022-2133 affects Miniorange Oauth Single Sign On. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-2133?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-2133 published?
CVE-2022-2133 was published on 2022-07-17 and last updated on 2026-06-17.

References

Affected products (1)

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