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Description

The Uncanny Automator plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 6.4.0.1 via deserialization of untrusted input in the automator_api_decode_message() function. This makes it possible for unauthenticated to inject a PHP Object. The additional presence of a POP chain allows attackers to delete arbitrary files.

PUBLISHED Reserved 2025-04-15 | Published 2025-05-14 | Updated 2026-04-08 | Assigner Wordfence




CRITICAL: 9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Problem types

CWE-502 Deserialization of Untrusted Data

Product status

Default status
unaffected

Any version
affected

Timeline

2025-05-13:Disclosed

Credits

Michael Mazzolini finder

Gai Tanaka finder

References

www.wordfence.com/...-9785-449a-a0ea-16e2583d684a?source=cve

wordpress.org/plugins/uncanny-automator/

plugins.trac.wordpress.org/...s-automator-recipe-helpers.php

plugins.trac.wordpress.org/...s-automator-recipe-helpers.php

automatorplugin.com/...dge-base/uncanny-automator-changelog/

cve.org (CVE-2025-3623)

nvd.nist.gov (CVE-2025-3623)

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