CVE-2023-4620

Public Exploit

Booking Calendar < 9.7.3.1 - Unauthenticated Stored XSS

Description

The Booking Calendar WordPress plugin before 9.7.3.1 does not sanitize and escape some of its booking from data, allowing unauthenticated users to perform Stored Cross-Site Scripting attacks against administrators

6.1

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.60%

Third-Party Advisory wpscan.com

Affected: Unknown Booking Calendar

References

Link	Tags
https://wpscan.com/vulnerability/084e9494-2f9e-4420-9bf7-78a1a41433d7	third party advisory vdb entry exploit technical description

Frequently Asked Questions

What is the severity of CVE-2023-4620?: CVE-2023-4620 has been scored as a medium severity vulnerability.
How to fix CVE-2023-4620?: To fix CVE-2023-4620, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-4620 being actively exploited in the wild?: It is possible that CVE-2023-4620 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-4620?: CVE-2023-4620 affects Unknown Booking Calendar.

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