CVE-2022-4793

Public Exploit
Blog Designer – Post and Widget < 2.4.1 - Contributor+ Stored XSS via Shortcode

Description

The Blog Designer WordPress plugin before 2.4.1 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.15%
Third-Party Advisory wpscan.com
Affected: Unknown Blog Designer
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/00c34ba8-b82e-4bb9-90b1-1afefae75948 exploit vdb entry third party advisory technical description

Frequently Asked Questions

What is the severity of CVE-2022-4793?
CVE-2022-4793 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4793?
To fix CVE-2022-4793, 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-2022-4793 being actively exploited in the wild?
It is possible that CVE-2022-4793 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-2022-4793?
CVE-2022-4793 affects Unknown Blog Designer.
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