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.
Published: 2025-09-09
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

No patched version is available. This plugin has been closed as of August 26, 2025 and is not available for download. This closure is permanent. Reason: Author Request.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-27457 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.
History

Tue, 28 Apr 2026 19:45:00 +0000


Tue, 28 Apr 2026 18:30:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in webdevstudios Constant Contact for WordPress constant-contact-api allows Object Injection.This issue affects Constant Contact for WordPress: from n/a through <= 4.1.1. 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.
References

Thu, 23 Apr 2026 15:45:00 +0000


Thu, 23 Apr 2026 15:00:00 +0000

Type Values Removed Values Added
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. Deserialization of Untrusted Data vulnerability in webdevstudios Constant Contact for WordPress constant-contact-api allows Object Injection.This issue affects Constant Contact for WordPress: from n/a through <= 4.1.1.
References

Tue, 09 Sep 2025 23:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 09 Sep 2025 21:45:00 +0000

Type Values Removed Values Added
First Time appeared Webdevstudios
Webdevstudios constant Contact For Wordpress
Wordpress
Wordpress wordpress
Vendors & Products Webdevstudios
Webdevstudios constant Contact For Wordpress
Wordpress
Wordpress wordpress

Tue, 09 Sep 2025 16:45:00 +0000

Type Values Removed Values Added
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.
Title WordPress Constant Contact for WordPress Plugin <= 4.1.1 - PHP Object Injection Vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


Subscriptions

Webdevstudios Constant Contact For Wordpress
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-28T16:12:51.212Z

Reserved: 2025-05-15T17:54:35.012Z

Link: CVE-2025-48101

cve-icon Vulnrichment

Updated: 2025-09-09T17:48:43.920Z

cve-icon NVD

Status : Deferred

Published: 2025-09-09T17:15:47.463

Modified: 2026-04-28T19:32:35.500

Link: CVE-2025-48101

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-30T07:00:13Z

Weaknesses