Medium severity4.1NVD Advisory· Published Aug 3, 2026· Updated Aug 26, 2026
CVE-2026-16297
CVE-2026-16297
Description
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.
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Affected products
1- Range: <2.4.3
Patches
Vulnerability mechanics
References
1News mentions
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