CVE-2025-30889 HIGH

CVE-2025-30889: WordPress Testimonial Slider plugin <= 2.0.13 - PHP Object Injection vulnerability

Vendor Pickplugins

Product Testimonial Slider

Weakness CWE-502 · Unsafe deserialization

Published April 3, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

8.8/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Deserialization of Untrusted Data vulnerability in PickPlugins Testimonial Slider testimonial allows Object Injection.This issue affects Testimonial Slider: from n/a through <= 2.0.13.

Key dates

02Disclosure timeline

April 3, 2025 CVE published

April 28, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-30889 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/502.html

Related vulnerabilities

CVE-2025-30889: WordPress Testimonial Slider plugin <= 2.0.13 - PHP Object Injection vulnerability

01Description

02Disclosure timeline

03References

04Related CVE