CVE-2021-24592

Public Exploit
Sitewide Notice WP < 2.3 - Authenticated Stored XSS

Description

The Sitewide Notice WP WordPress plugin before 2.3 does not sanitise some of its settings before outputting them in frontend pages, allowing high 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 0.21%
Third-Party Advisory wpscan.com
Affected: Unknown Sitewide Notice WP
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/9579ff13-9597-4a77-8cb9-997e35265d22 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24592?
CVE-2021-24592 has been scored as a medium severity vulnerability.
How to fix CVE-2021-24592?
To fix CVE-2021-24592, 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-2021-24592 being actively exploited in the wild?
It is possible that CVE-2021-24592 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-2021-24592?
CVE-2021-24592 affects Unknown Sitewide Notice WP.
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