PT-2025-22335 · WordPress · Splitit

Published 2025-05-21 · Updated 2025-05-21 · CVE-2025-4105

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Splitit plugin for WordPress versions up to, and including, 4.2.8

Description The issue allows authenticated attackers with Subscriber-level access and above to modify plugin settings due to missing capability checks on several functions in the 'splitIt-flexfields-payment-gateway.php' file. This enables them to change the environment from sandbox to production and vice versa.

Recommendations For versions up to, and including, 4.2.8, update to a version higher than 4.2.8 to resolve the issue. As a temporary workaround, consider restricting access to the 'splitIt-flexfields-payment-gateway.php' file to prevent unauthorized modifications until a patch is available.

Fix

LPE

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2025-4105

Affected Products

Splitit

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-4105 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/6471b075-8115-4d38-a7dd-2308dca69f15?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1925248054648545472 · Twitter Post
• https://plugins.trac.wordpress.org/browser/splitit-installment-payments/tags/4.2.6/splitIt-flexfields-payment-gateway.php#L1927 · Note
• https://plugins.trac.wordpress.org/browser/splitit-installment-payments/tags/4.2.6/splitIt-flexfields-payment-gateway.php#L765 · Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3297893%40splitit-installment-payments&new=3297893%40splitit-installment-payments&sfp_email=&sfph_mail= · Note
• https://twitter.com/CVEnew/status/1925123629526004094 · Twitter Post