CVE-2026-9009

HIGH

Crawlomatic Multipage Scraper Post Generator <= 2.7.2 - Authenticated (Author+) Remote Code Execution via 'callback_raw' Shortcode Attribute

Title source: cna
STIX 2.1

Description

The Crawlomatic Multipage Scraper Post Generator plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 2.7.2 via the filter_content function. This is due to passing the attacker-supplied 'callback_raw' shortcode attribute directly into call_user_func() with no sanitization or allowlist validation, relying solely on an is_callable() check that permits dangerous PHP built-ins such as system, shell_exec, exec, passthru, and assert. This makes it possible for authenticated attackers, with author-level access and above, to execute code on the server. An identical sink exists for the 'callback' attribute, providing a second independent vector through the same shortcode.

Scores

CVSS v3 8.8
EPSS 0.0045
EPSS Percentile 35.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-434
Status published
Products (1)
CodeRevolution/Crawlomatic Multipage Scraper Post Generator < 2.7.2
Published May 28, 2026
Tracked Since May 28, 2026