CVE-2021-4380

Pinterest Automatic <= 4.14.3 - Unuathenticated Arbitrary Options Update

Published Jun 7, 2023 CVSS 3.1 · 9.8 Critical EPSS 4.5% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-34207 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.
History
Type Values Removed Values Added
Title Pinterest Automatic <= 4.14.3 - Unuathenticated Arbitrary Options Update
Weaknesses CWE-284
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 5:29 PM
Reserved
Jun 6, 2023, 1:25 PM
Status
Modified
Published
Jun 7, 2023, 1:15 PM
Modified
Jun 17, 2026, 4:19 AM