Pinterest Automatic <= 4.14.3 - Unuathenticated Arbitrary Options Update

9.8
Improper Access Control
CVE CVE-2021-4380
CVSS 9.8 (Critical)
Publicly Published September 6, 2021
Last Updated January 22, 2024
Researcher Jerome Bruandet - NinTechNet

Description

The Pinterest Automatic plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the 'wp_pinterest_automatic_parse_request' function and the 'process_form.php' script in versions up to, and including, 1.14.3. This makes it possible for unauthenticated attackers to update arbitrary options on a site that can be used to create new administrative user accounts or redirect unsuspecting site visitors.

Wordfence blocked 4 attacks targeting this vulnerability in the past 24 hours.

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Vulnerability Details for Pinterest Automatic

Software Type Plugin
Software Slug wp-pinterest-automatic
Patched? Yes
Remediation Update to version 4.14.4, or a newer patched version
Affected Version
  • <= 4.14.3
Patched Version
  • 4.14.4

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