CVE-2026-12973 — MEDIUM (6.5)

Vulnerability Description

The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to disclose the secret order key of arbitrary WooCommerce orders and, under some configurations, to modify order statuses.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-862

References

https://wpscan.com/vulnerability/385bee73-f9e5-425e-aa4c-3ff9274f8e00/

FAQ

What is CVE-2026-12973?

CVE-2026-12973 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The PayPlus Payment Gateway WordPress plugin before 8.2.2 does not perform authorization or order-ownership validation in one of its AJAX actions available to unauthenticated users, allowing them to d...

How severe is CVE-2026-12973?

CVE-2026-12973 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-12973?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.