CVE-2022-28209

Description

An issue was discovered in Mediawiki through 1.37.1. The check for the override-antispoof permission in the AntiSpoof extension is incorrect.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.32%

Vendor Advisory gentoo.org Vendor Advisory wikimedia.org

Affected: n/a n/a

References

Link	Tags
https://phabricator.wikimedia.org/T304126	patch vendor advisory issue tracking
https://gerrit.wikimedia.org/r/q/Id8c4e2e336695ce70ccdf8a51ad729bf4a99f8f7	third party advisory patch
https://security.gentoo.org/glsa/202305-24	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-28209?: CVE-2022-28209 has been scored as a critical severity vulnerability.
How to fix CVE-2022-28209?: To fix CVE-2022-28209, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-28209 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-28209 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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