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CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2026-73380

WordPress Popup by Supsystic plugin <= 1.13.0 - PHP Object Injection vulnerability

Read JSON ↗CVE.org ↗

Status: Published
Published: 2026-08-18
Updated: 2026-08-18
Assigning organization: Patchstack

Description

Unauthenticated PHP Object Injection in Popup by Supsystic <= 1.13.0 versions.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

supsystic Popup by Supsystic

Default version status: unaffected

n/a to ≤ 1.13.0affected

References

https://patchstack.com/database/wordpress/plugin/popup-by-supsystic/vulnerability/wordpress-popup-by-supsystic-plugin-1-13-0-php-object-injection-vulnerability?_s_id=cve ↗