SupportCandy < 2.2.7 - CSRF to Cross-Site Scripting
CVE-2021-24879

8.8HIGH

Key Information:

Vendor
Wordpress
Vendor
CVE Published:
7 February 2022

Summary

The SupportCandy WordPress plugin before 2.2.7 does not have CSRF check in the wpsc_tickets AJAX action, nor has any sanitisation or escaping in some of the filter fields which could allow attackers to make a logged in user having access to the ticket lists dashboard set an arbitrary filter (stored in their cookies) with an XSS payload in it.

Affected Version(s)

SupportCandy – Helpdesk & Support Ticket System 2.2.7

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

apple502j
.
🍪 This website uses cookies, like every other website on the internet 😕 By using our website, you consent to the use of cookies.