High severity · published Apr 3, 2025
CVE-2025-30889
WordPress Testimonial Slider plugin <= 2.0.13 - PHP Object Injection vulnerability
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TS
Testimonial Slider · PickPlugins
through 2.0.13 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-30889
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-30889
patchstack.com
https://patchstack.com/database/Wordpress/Plugin/testimonial/vulnerability/wordpress-testimonial-slider-plugin-2-0-13-php-object-injection-vulnerability?_s_id=cve
More from Testimonial Slider
6.5
CVE-2025-68000
WordPress Testimonial Slider plugin <= 2.0.15 - Broken Access Control vulnerability
6.5
CVE-2025-62929
WordPress Testimonial Slider plugin <= 2.0.15 - Broken Access Control vulnerability