CVE-2026-97291

WordPress Schema & Structured Data for WP & AMP plugin <= 1.66 - PHP Object Injection vulnerability

State: Published
Severity: 8.8 High
Published: Sep 30, 2026
Updated: Sep 30, 2026
Reserved: Sep 24, 2026

Description

Contributor PHP Object Injection in Schema & Structured Data for WP & AMP <= 1.66 versions.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	Patchstack

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
Schema & Structured Data for WP & AMPMagazine3	1.66 and earlierAffectedfrom 1.67Not affected

References

https://patchstack.com/database/wordpress/plugin/schema-and-structured-data-for-wp/vulnerability/wordpress-schema-structured-data-for-wp-amp-plugin-1-66-php-object-injection-vulnerability?_s_id=cvevdb-entry

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