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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
splitit Splitit
Default version status: unaffected
0 to ≤ 4.2.8affected
References
- 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 ↗
- 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= ↗