CVE-2025-8104

4.3 mediumEPSS 0.2%

Medium (4.3). EPSS 0.2% chance of exploitation in the next 30 days.

The Memory Usage plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.98. This is due to missing nonce validation in the wpmemory_install_plugin() function. This makes it possible for unauthenticated attackers to silently install one of the several whitelisted plugins via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2025-07-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://plugins.trac.wordpress.org/browser/wp-memory/tags/3.98/wpmemory.php#L376
https://plugins.trac.wordpress.org/changeset/3333316
https://wordpress.org/plugins/wp-memory/#developers
https://www.wordfence.com/threat-intel/vulnerabilities/id/cbaf06b2-9ac3-4882-9212-fdcecdc5fb8c?source=cve

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