CVE-2021-24878

6.1 mediumEPSS 1.3%

Medium (6.1) in supportcandy supportcandy. EPSS 1.3% chance of exploitation in the next 30 days.

The SupportCandy WordPress plugin before 2.2.7 does not sanitise and escape the query string before outputting it back in pages with the [wpsc_create_ticket] shortcode embed, leading to a Reflected Cross-Site Scripting issue

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 71% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-02-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

supportcandy:supportcandy

References

https://wpscan.com/vulnerability/d2f1fd60-5e5e-4e38-9559-ba2d14ae37bf
https://wpscan.com/vulnerability/d2f1fd60-5e5e-4e38-9559-ba2d14ae37bf

Check your stack JSON