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CVE-2022-3882

MEDIUMCVSS 6.5/10EPSS 0.33%

Last modified

CVE-2022-3882 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. The Memory Usage, Memory Limit, PHP and Server Memory Health Check and Fix Plugin WordPress plugin before 2.46 does not have proper authorisation and CSRF in an AJAX action, allowing any authenticated users, such as subscriber to call it and install and activate arbitrary plugins from wordpress.org. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

The Memory Usage, Memory Limit, PHP and Server Memory Health Check and Fix Plugin WordPress plugin before 2.46 does not have proper authorisation and CSRF in an AJAX action, allowing any authenticated users, such as subscriber to call it and install and activate arbitrary plugins from wordpress.org

Metrics

CVSS 3.1
6.5/10

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

EPSS Probability
0.33%

24.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Wp-Memory ProjectWp-Memory< 2.46

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-3882?
The Memory Usage, Memory Limit, PHP and Server Memory Health Check and Fix Plugin WordPress plugin before 2.46 does not have proper authorisation and CSRF in an AJAX action, allowing any authenticated users, such as subscriber to call it and install and activate arbitrary plugins from wordpress.org
How severe is CVE-2022-3882?
CVE-2022-3882 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2022-3882?
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-2022-3882?

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

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Source: NVD / NIST