MEDIUM 4.1 NVD

CVE-2026-16297

The Clearfy Cache WordPress plugin before 2.4.3 does not restrict the classes allowed when unserializing settings-import data, allowing users with administrato

The Clearfy Cache WordPress plugin before 2.4.3 does not restrict the classes allowed when unserializing settings-import data, allowing users with administrator access to perform PHP Object Injection attacks, which may lead to remote code execution when a suitable gadget chain is present in the environment.

References

https://wpscan.com/vulnerability/3daf62cd-eefe-49ec-89f7-b13f88111853/

Published: 2026-08-03 · Source: NVD · Feed updated: 2026-08-04

This medium severity vulnerability with a CVSS score of 4.1 was published on 2026-08-03 via NVD.

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