Vulnerability · Published Feb 7, 2022 · Assigned by WPScan
CVE-2021-24879SupportCandy < 2.2.7 - CSRF to Cross-Site Scripting
High 8.8
In plain English
A high-severity cross-site request forgery in SupportCandy – Helpdesk & Support Ticket System from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.6%top 50.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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 products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | SupportCandy – Helpdesk & Support Ticket System | 2.2.7 – before 2.2.7 |
Weakness: CWE-352