What’s Vulnerable › Vulnerabilities

CVE-2025-12075: Order Splitter for WooCommerce <= 5.3.5 - Missing Authorization to Authenticated (Subscriber+) Order Information Exposure

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-18 · updated 2026-06-17
• Weakness: CWE-862

Description

The Order Splitter for WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'wos_troubleshooting' AJAX endpoint in all versions up to, and including, 5.3.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to view information pertaining to other user's orders.

Affected products

• fahadmahmood Order Splitter for WooCommerce: through 5.3.5

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3387820%40woo-order-splitter&new=3387820%40woo-order-splitter&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/627eb000-086e-408a-8123-063fed6364be?source=cve

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