CVE-2025-31587: WordPress Elfsight Testimonials Slider plugin <= 1.0.1 - Cross Site Scripting (XSS) vulnerability

5.9 CVSS

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in elfsight Elfsight Testimonials Slider allows Stored XSS. This issue affects Elfsight Testimonials Slider: from n/a through 1.0.1.

Classification

CVE ID: CVE-2025-31587

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.9

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

Problem Types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Vendor: elfsight

Product: Elfsight Testimonials Slider

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 8.12% (scored less or equal to compared to others)

EPSS Date: 2025-04-21 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-31587
https://patchstack.com/database/wordpress/plugin/elfsight-testimonials-slider/vulnerability/wordpress-elfsight-testimonials-slider-plugin-1-0-1-cross-site-scripting-xss-vulnerability?_s_id=cve

Timeline