CVE-2013-4241

MEDIUM

HMS Testimonials < 2.0.11 - Cross-Site Scripting via Multiple Parameters

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2013-4241. PoCs published by RogueCoder.

AI-analyzed exploit summary This exploit demonstrates CSRF and XSS vulnerabilities in the HMS Testimonials WordPress plugin (version 2.0.10). It includes multiple proof-of-concept forms targeting different plugin functionalities, such as testimonials, groups, and settings.

Description

Multiple cross-site scripting (XSS) vulnerabilities in the HMS Testimonials plugin before 2.0.11 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) name, (2) image, (3) url, or (4) testimonial parameter to the Testimonial form (hms-testimonials-addnew page); (5) date_format parameter to the Settings - Default form (hms-testimonials-settings page); (6) name parameter in a Save action to the Settings - Custom Fields form (hms-testimonials-settings-fields page); or (7) name parameter in a Save action to the Settings - Template form (hms-testimonials-templates-new page).

Exploits (1)

exploitdb WORKING POC VERIFIED
by RogueCoder · textwebappsphp
https://www.exploit-db.com/exploits/27531

This exploit demonstrates CSRF and XSS vulnerabilities in the HMS Testimonials WordPress plugin (version 2.0.10). It includes multiple proof-of-concept forms targeting different plugin functionalities, such as testimonials, groups, and settings.

Classification
Working Poc 100%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: HMS Testimonials WordPress Plugin 2.0.10
No auth needed
Prerequisites: Access to a WordPress site with the vulnerable plugin installed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (5)

Core 5
Core References
Mailing List, Third Party Advisory x_refsource_misc
http://seclists.org/oss-sec/2013/q3/361
Exploit, Mailing List, Third Party Advisory x_refsource_misc
http://seclists.org/fulldisclosure/2013/Aug/96
Exploit, Mailing List, Third Party Advisory x_refsource_misc
http://seclists.org/fulldisclosure/2013/Aug/98
Mailing List, Third Party Advisory x_refsource_misc
http://seclists.org/oss-sec/2013/q3/345

Scores

CVSS v3 6.1
EPSS 0.0366
EPSS Percentile 88.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
hitmyserver/hms_testimonials < 2.0.11
Published Jan 30, 2020
Tracked Since Feb 18, 2026