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MEDIUM · 5.4

CVE-2021-24232

The Advanced Booking Calendar WordPress plugin before 1.6.8 does not sanitise the license error message when output in the settings page, leading to an authenticated reflected Cross-Site Scripting iss...

Vulnerability Description

The Advanced Booking Calendar WordPress plugin before 1.6.8 does not sanitise the license error message when output in the settings page, leading to an authenticated reflected Cross-Site Scripting issue

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
ElbtideAdvanced Booking Calendar< 1.6.8

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-24232?

CVE-2021-24232 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Advanced Booking Calendar WordPress plugin before 1.6.8 does not sanitise the license error message when output in the settings page, leading to an authenticated reflected Cross-Site Scripting iss...

How severe is CVE-2021-24232?

CVE-2021-24232 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24232?

Check the references section above for vendor advisories and patch information. Affected products include: Elbtide Advanced Booking Calendar.