CVE-2023-0490

Public Exploit

f(x) TOC <= 1.1.0 - Contributor+ Stored XSS

Description

The f(x) TOC WordPress plugin through 1.1.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

5.4

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.09%

Affected: Unknown f(x) TOC

References

Link	Tags
https://wpscan.com/vulnerability/9b497d21-f075-41a9-afec-3e24034c8c63	vdb entry exploit technical description

Frequently Asked Questions

What is the severity of CVE-2023-0490?: CVE-2023-0490 has been scored as a medium severity vulnerability.
How to fix CVE-2023-0490?: To fix CVE-2023-0490, 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-2023-0490 being actively exploited in the wild?: It is possible that CVE-2023-0490 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-2023-0490?: CVE-2023-0490 affects Unknown f(x) TOC.

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