PT-2025-36767 · WordPress · Constant Contact For Wordpress

Nguyen Xuan Chien · Published 2025-09-09 · Updated 2025-09-09 · CVE-2025-48101

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Constant Contact for WordPress versions through 4.1.1

Description: Deserialization of untrusted data in Constant Contact for WordPress allows for object injection.

Recommendations: Update Constant Contact for WordPress to a version later than 4.1.1.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2025-48101

Affected Products

Constant Contact For Wordpress

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-48101 · Security Note
• https://patchstack.com/database/wordpress/plugin/constant-contact-api/vulnerability/wordpress-constant-contact-for-wordpress-plugin-4-1-1-php-object-injection-vulnerability?_s_id=cve · Note
• https://twitter.com/CveFindCom/status/1965455054959206663 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/constant-contact-api/vulnerability/wordpress-constant-contact-for-wordpress-plugin-4-1-1-php-object-injection-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1965456731208634716 · Twitter Post