CVE-2026-84043 — MEDIUM (5.3)

Vulnerability Description

The ePayco Payment Gateway for WooCommerce WordPress plugin before 8.4.7 does not properly verify the authenticity of payment confirmation requests, allowing unauthenticated attackers to mark orders as paid without a valid gateway signature.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-345

References

https://wpscan.com/vulnerability/96599654-1d7f-4ff0-a4b4-26e540375a67/

FAQ

What is CVE-2026-84043?

CVE-2026-84043 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The ePayco Payment Gateway for WooCommerce WordPress plugin before 8.4.7 does not properly verify the authenticity of payment confirmation requests, allowing unauthenticated attackers to mark orders a...

How severe is CVE-2026-84043?

CVE-2026-84043 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-84043?

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