CVE-2021-24934 — MEDIUM (6.1)

Q: How severe is CVE-2021-24934?

CVE-2021-24934 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-2021-24934?

Check the references section above for vendor advisories and patch information. Affected products include: Yellowpencil Visual Css Style Editor.

Vulnerability Description

The Visual CSS Style Editor WordPress plugin before 7.5.4 does not sanitise and escape the wyp_page_type parameter before outputting it back in an admin page, 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
Yellowpencil	Visual Css Style Editor	< 7.5.4

Related Weaknesses (CWE)

CWE-79

References

https://plugins.trac.wordpress.org/changeset/2649978PatchThird Party Advisory
https://wpscan.com/vulnerability/0aa5a8d5-e736-4cd3-abfd-8e0a356bb6efExploitThird Party Advisory
https://plugins.trac.wordpress.org/changeset/2649978PatchThird Party Advisory
https://wpscan.com/vulnerability/0aa5a8d5-e736-4cd3-abfd-8e0a356bb6efExploitThird Party Advisory

FAQ

What is CVE-2021-24934?

CVE-2021-24934 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The Visual CSS Style Editor WordPress plugin before 7.5.4 does not sanitise and escape the wyp_page_type parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripti...

How severe is CVE-2021-24934?

CVE-2021-24934 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-2021-24934?

Check the references section above for vendor advisories and patch information. Affected products include: Yellowpencil Visual Css Style Editor.