CVE-2025-4105

Splitit <= 4.2.8 - Missing Authorization to Multiple Administrative Actions

Description

The Splitit plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on several functions in the 'splitIt-flexfields-payment-gateway.php' file in all versions up to, and including, 4.2.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change plugin settings, including changing the environment from sandbox to production and vice versa.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: splitit Splitit
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/6471b075-8115-4d38-a7dd-2308dca69f15?source=cve
https://plugins.trac.wordpress.org/browser/splitit-installment-payments/tags/4.2.6/splitIt-flexfields-payment-gateway.php#L765
https://plugins.trac.wordpress.org/browser/splitit-installment-payments/tags/4.2.6/splitIt-flexfields-payment-gateway.php#L1927

Frequently Asked Questions

What is the severity of CVE-2025-4105?
CVE-2025-4105 has been scored as a medium severity vulnerability.
How to fix CVE-2025-4105?
To fix CVE-2025-4105, 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-2025-4105 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-4105 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-2025-4105?
CVE-2025-4105 affects splitit Splitit.
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