CVE-2023-4811

Public Exploit

WordPress File Upload < 4.23.3 - Author+ Stored Cross-Site Scripting

Description

The WordPress File Upload WordPress plugin before 4.23.3 does not sanitise and escape some of its settings, which could allow high privilege users such as contributors to perform Stored Cross-Site Scripting attacks.

5.4

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.10%

Third-Party Advisory wpscan.com

Affected: Unknown WordPress File Upload

References

Link	Tags
https://wpscan.com/vulnerability/7f9271f2-4de4-4be3-8746-2a3f149eb1d1	third party advisory vdb entry exploit technical description

Frequently Asked Questions

What is the severity of CVE-2023-4811?: CVE-2023-4811 has been scored as a medium severity vulnerability.
How to fix CVE-2023-4811?: To fix CVE-2023-4811, 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-2023-4811 being actively exploited in the wild?: It is possible that CVE-2023-4811 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-4811?: CVE-2023-4811 affects Unknown WordPress File Upload.

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