CVE-2021-24276

MEDIUM NUCLEI

Supsystic Contact Form < 1.7.15 - XSS

Title source: rule

Description

The Contact Form by Supsystic WordPress plugin before 1.7.15 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue

Exploits (1)

exploitdb WORKING POC

by 0xB9 · textwebappsphp

https://www.exploit-db.com/exploits/50344

View Code ZIP pw:eip

Nuclei Templates (1)

WordPress Supsystic Contact Form <1.7.15 - Cross-Site Scripting

MEDIUMby dhiyaneshDK

Shodan: http.html:/wp-content/plugins/contact-form-plugin/

FOFA: body=/wp-content/plugins/contact-form-plugin/

References (2)

[Exploit, Third Party Advisory, VDB Entry] http://packetstormsecurity.com/files/164308/WordPress-Contact-Form-1.7.14-Cross-Site-Scripting.html

[Exploit, Third Party Advisory] https://wpscan.com/vulnerability/1301123c-5e63-432a-ab90-3221ca532d9c

Scores

CVSS v3 6.1

EPSS 0.0837

EPSS Percentile 92.3%

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)

supsystic/contact_form < 1.7.15

Published May 05, 2021

Tracked Since Feb 18, 2026