CVE-2023-6391

Public Exploit
Custom User CSS <= 0.2 - Settings Update via CSRF

Description

The Custom User CSS WordPress plugin through 0.2 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.07%
Third-Party Advisory wpscan.com
Affected: Unknown Custom User CSS
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/4098b18d-6ff3-462c-af05-48adb6599cf3/ third party advisory exploit technical description vdb entry
https://magos-securitas.com/txt/CVE-2023-6391.txt exploit

Frequently Asked Questions

What is the severity of CVE-2023-6391?
CVE-2023-6391 has been scored as a high severity vulnerability.
How to fix CVE-2023-6391?
To fix CVE-2023-6391, 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-2023-6391 being actively exploited in the wild?
It is possible that CVE-2023-6391 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-2023-6391?
CVE-2023-6391 affects Unknown Custom User CSS.
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