What is the severity of CVE-2025-30889?

The severity of CVE-2025-30889 is considered to be medium due to its potential for object injection attacks.

How do I fix CVE-2025-30889?

To fix CVE-2025-30889, you should update the PickPlugins Testimonial Slider plugin to version 2.0.14 or later.

What impact does CVE-2025-30889 have on affected systems?

CVE-2025-30889 could allow an attacker to exploit untrusted data deserialization, leading to possible remote code execution.

Which versions of Testimonial Slider are affected by CVE-2025-30889?

CVE-2025-30889 affects all versions of PickPlugins Testimonial Slider from the earliest release up to and including version 2.0.13.

Is CVE-2025-30889 specific to any platform?

Yes, CVE-2025-30889 is specifically related to the PickPlugins Testimonial Slider used in WordPress.

Vulnerability/
CVE-2025-30889

high

8.8

CWE

502

EPSS

0.054%

3/4/2025

7/4/2025

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

First published: Thu Apr 03 2025(Updated: )

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

Credit: audit@patchstack.com

Affected Software	Affected Version	How to fix
PickPlugins Testimonial Slider	<=2.0.13
WordPress Testimonial Slider	<=2.0.13

Remedy

Update the WordPress Testimonial Slider plugin to the latest available version (at least 2.0.14).

Never miss a vulnerability like this again

Reference Links

https://patchstack.com/database/wordpress/plugin/testimonial/vulnerability/wordpress-testimonial-slider-plugin-2-0-13-php-object-injection-vulnerability?_s_id=cve

Frequently Asked Questions

What is the severity of CVE-2025-30889?
The severity of CVE-2025-30889 is considered to be medium due to its potential for object injection attacks.
How do I fix CVE-2025-30889?
To fix CVE-2025-30889, you should update the PickPlugins Testimonial Slider plugin to version 2.0.14 or later.
What impact does CVE-2025-30889 have on affected systems?
CVE-2025-30889 could allow an attacker to exploit untrusted data deserialization, leading to possible remote code execution.
Which versions of Testimonial Slider are affected by CVE-2025-30889?
CVE-2025-30889 affects all versions of PickPlugins Testimonial Slider from the earliest release up to and including version 2.0.13.
Is CVE-2025-30889 specific to any platform?
Yes, CVE-2025-30889 is specifically related to the PickPlugins Testimonial Slider used in WordPress.

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agent/author
agent/last-modified-date
agent/severity
agent/event
collector/epss-latest
source/FIRST
agent/source
agent/tags
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vendor/pickplugins
canonical/pickplugins testimonial slider
vendor/wordpress
canonical/wordpress testimonial slider

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