CVE-2021-24604

The Availability Calendar WordPress plugin before 1.2.2 does not sanitise or escape its Category Names before outputting them in page/post where the associated shortcode is embed, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed

Score

CVSS 3.1 4.8 Medium

Status

Modified - contact@wpscan.com

Published

2021-09-20

Last modified

2024-08-03

Weaknesses

CWE-79

Affected products

• Availability Calendar (Offshorewebmaster)
• Availability Calendar (Unknown)

References

• https://wpscan.com/vulnerability/d084c5b1-45f1-4e7e-b3e9-3c98ae4bce9c