CVE-2023-23754

[20230501] - Core - Open Redirect and XSS within the mfa select

Description

An issue was discovered in Joomla! 4.2.0 through 4.3.1. Lack of input validation caused an open redirect and XSS issue within the new mfa selection screen.

Categories

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory joomla.org
Affected: Joomla! Project Joomla! CMS
Published at:
Updated at:

References

Link Tags
https://developer.joomla.org/security-centre/899-20230501-core-open-redirects-and-xss-within-the-mfa-selection.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-23754?
CVE-2023-23754 has been scored as a medium severity vulnerability.
How to fix CVE-2023-23754?
To fix CVE-2023-23754, 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-2023-23754 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-23754 is being actively exploited. 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-2023-23754?
CVE-2023-23754 affects Joomla! Project Joomla! CMS.
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