VulnerabilityModified
CVE-2021-24878
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
MEDIUM 6.1EPSS 1.17%
Does this matter?
Lower severity and a low EPSS score (1.17%). Track it; it rarely justifies an emergency change on its own.
Description
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
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.17% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- supportcandy/supportcandy
- Source
- contact@wpscan.com
References
- https://wpscan.com/vulnerability/d2f1fd60-5e5e-4e38-9559-ba2d14ae37bfExploit, Third Party Advisory
- https://wpscan.com/vulnerability/d2f1fd60-5e5e-4e38-9559-ba2d14ae37bfExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.