8.8

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

Deferred
Published 03-04-2025Last modified 28-04-2026

Vulnerability summary

CVE-2025-30889 is a high (CVSS 8.8) Deserialization of Untrusted Data vulnerability in pickplugins testimonial slider. EPSS estimates a 0.49% chance of exploitation in the next 30 days, higher than 41.1% of scored vulnerabilities. Fixed in 2.0.14.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.49%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 03-04-2025
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

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 metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.49%

Chance of exploitation in the next 30 days

Percentile

41%

Versus all other CVEs

30-day change

Increase +0.01 pp

From 0.48% on 22-09-2026

22-09-202622-10-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Pickplugins1 product
Wordpress1 product
  • testimonial≤ 2.0.13 (fixed in 2.0.14)

2 vendors · 2 products

References

2 links