CVE-2021-24782

Public Exploit
Flex Local Fonts <= 1.0.0 - Admin+ Stored Cross-Site-Scripting

Description

The Flex Local Fonts WordPress plugin through 1.0.0 does not escape the Class Name field when adding a font, which could allow hight privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.19%
Third-Party Advisory wpscan.com
Affected: Unknown Flex Local Fonts
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/5cd846df-1d8b-488d-a691-b76850e8687a third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24782?
CVE-2021-24782 has been scored as a medium severity vulnerability.
How to fix CVE-2021-24782?
To fix CVE-2021-24782, 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-2021-24782 being actively exploited in the wild?
It is possible that CVE-2021-24782 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-2021-24782?
CVE-2021-24782 affects Unknown Flex Local Fonts.
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