UNKNOWN NVD

CVE-2026-16267

The Newsletters WordPress plugin before 4.16 does not restrict the classes allowed when unserialising a value taken from a public form submission, allowing unau

The Newsletters WordPress plugin before 4.16 does not restrict the classes allowed when unserialising a value taken from a public form submission, allowing unauthenticated attackers to inject arbitrary PHP objects.

References

https://wpscan.com/vulnerability/b51c11d6-5bfa-4b2c-b348-cda19889deee/

Published: 2026-08-08 · Source: NVD · Feed updated: 2026-08-10

This unknown severity vulnerability was published on 2026-08-08 via NVD.

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