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Vulnerability · Published Jul 16, 2026 · Assigned by Wordfence

CVE-2026-15008Uncanny Automator <= 7.3.1.4 - Unauthenticated PHP Object Injection to Arbitrary File Deletion via Forminator Submitted-Field Token

High 8.1

In plain English

A high-severity unsafe deserialization in Uncanny Automator – Easy Automation, Integration, Webhooks & Workflow Builder Plugin from uncannyowl. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities).

Severity (CVSS 3.1)8.1High
Exploit odds (30 days)1.0%top 36.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

The Uncanny Automator – Easy Automation, Integration, Webhooks & Workflow Builder Plugin plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the fr_token function in all versions up to, and including, 7.3.1.4. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). Exploitation requires a Forminator form connected to an Uncanny Automator recipe configured for 'Everyone', allowing unauthenticated form submissions to supply the malicious serialized payload; a gadget chain is present within the plugin via the Action_Helpers_Email __destruct() method, meaning no external gadget library is required.

Affected products (as reported)

VendorProductVersions
uncannyowl Uncanny Automator – Easy Automation, Integration, Webhooks & Workflow Builder Plugin 0 – through 7.3.1.4

Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References