High severity8.8NVD Advisory· Published Sep 9, 2025· Updated Apr 28, 2026

CVE-2025-48101

Description

Deserialization of Untrusted Data vulnerability in webdevstudios Constant Contact for WordPress allows Object Injection. This issue affects Constant Contact for WordPress: from n/a through 4.1.1.

Affected products

WordPress/Constant Contact APIinferred
Range: <=4.1.1
Package: https://wordpress.org/plugins/constant-contact-api

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

patchstack.com/database/wordpress/plugin/constant-contact-api/vulnerability/wordpress-constant-contact-for-wordpress-plugin-4-1-1-php-object-injection-vulnerabilitynvd

News mentions

No linked articles in our index yet.

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