CVE-2021-24878 — MEDIUM (6.1)

Q: How severe is CVE-2021-24878?

CVE-2021-24878 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-24878?

Check the references section above for vendor advisories and patch information. Affected products include: Supportcandy Supportcandy.

Vulnerability 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 Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Supportcandy	Supportcandy	< 2.2.7

Related Weaknesses (CWE)

CWE-79

References

https://wpscan.com/vulnerability/d2f1fd60-5e5e-4e38-9559-ba2d14ae37bfExploitThird Party Advisory
https://wpscan.com/vulnerability/d2f1fd60-5e5e-4e38-9559-ba2d14ae37bfExploitThird Party Advisory

FAQ

What is CVE-2021-24878?

CVE-2021-24878 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 Cr...

How severe is CVE-2021-24878?

CVE-2021-24878 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24878?

Check the references section above for vendor advisories and patch information. Affected products include: Supportcandy Supportcandy.