CVE-2021-24839: vulnerability in SupportCandy – Helpdesk & Support Ticket System
SupportCandy < 2.2.5 - Unauthenticated Arbitrary Ticket Deletion
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.2%
exploitation probability
1.2%top 32% of all CVEs
observed exploitation
nono source reports it
The SupportCandy WordPress plugin before 2.2.5 does not have authorisation and CSRF checks in its wpsc_tickets AJAX action, which could allow unauthenticated users to call it and delete arbitrary tickets via the set_delete_permanently_bulk_ticket setting_action. Other actions may be affected as well.
Affected products
Unknown · SupportCandy – Helpdesk & Support Ticket SystemRelated CVEs — SupportCandy – Helpdesk & Support Ticket System
In the same product, most dangerous first.
CVE-2021-24878—SupportCandy < 2.2.7 - Reflected Cross-Site ScriptingEPSS 1.2%CVE-2021-24879—SupportCandy < 2.2.7 - CSRF to Cross-Site ScriptingEPSS 0.6%CVE-2021-24880—SupportCandy < 2.2.7 - Contributor+ Stored Cross-Site ScriptingEPSS 0.6%CVE-2021-24843—SupportCandy < 2.2.7 - Arbitrary Ticket Deletion via CSRFEPSS 0.5%