CRM and Lead Management by vcita < 2.7.0 – Contributor+ Stored Cross-Site Scripting | CVE 2023-2404 | Plugin Vulnerabilities

Description

The plugin does not sanitize and escape the email and uid parameters in the plugin settings before rendering it on the page, which could allow users with roles as low as contributor to inject arbitrary web scripts targeting high privilege users such as administrators.

Proof of Concept

https://example.com/wp-admin/admin.php?page=crm-customer-relationship-management-by-vcita/vcita-callback.php&success=true&first_name=a-a&last_name=b&title=c&confirmation_token=d&confirmed=true&engage_delay=1&implementation_key=1&email=a“/><script>alert(1);</script>&uid=a”</script><script>alert(2);</script>

Affects Plugins

crm-customer-relationship-management-by-vcita

Fixed in 2.7.0

References

CVE

URL

https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita

URL

https://plugins.trac.wordpress.org/browser/crm-customer-relationship-management-by-vcita/trunk/vcita-callback.php

Classification

Type

XSS

OWASP top 10

A7: Cross-Site Scripting (XSS)

CWE

CVSS

Miscellaneous

Original Researcher

Jonas Höbenreich

Verified

No

WPVDB ID

ef15742f-cf83-458b-903d-7e024fe880bd

Timeline

Publicly Published

2023-06-02 (about 2 years ago)

Added

2023-06-04 (about 2 years ago)

Last Updated

2023-06-12 (about 2 years ago)

Other

Published

Title

Published

2026-05-04

Title

Simple Owl Shortcodes <= 2.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'num' Shortcode Attribute

Published

2022-02-21

Title

Petfinder Listings < 1.1 - Admin+ Stored Cross-Site Scripting

Published

2024-03-07

Title

My Calendar < 3.4.24 - Authenticated Stored XSS

Published

2025-04-04

Title

Search, Filters & Merchandising for WooCommerce < 3.0.59 - Authenticated (Contributor+) Stored Cross-Site Scripting

Published

2014-08-01

Title

Wp-UserOnline < 2.70 - Stored Cross-Site Scripting (XSS)