What is CVE-2026-94261?

CVE-2026-94261 is a medium-severity vulnerability in Sifalo Pay, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-10-14.

How severe is CVE-2026-94261?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Sifalo Pay

CVE-2026-94261

The Sifalo Pay WordPress plugin before 2.5.3 does not verify that a payment transaction identifier belongs to the order it is confirming, nor that the requester owns that order, allowing unauthenticated attackers holding one valid transaction identifier from a payment of their own to mark arbitrary pending orders as paid.

Vulnerability class: IDOR (Insecure Direct Object Reference)

Published 2026-10-14 · last modified 2026-10-14.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Sifalo Pay

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

wpscan.com/vulnerability/3a9d4c71-6cbd-44ff-a6d8-802107491212/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-94261?: CVE-2026-94261 is a medium-severity vulnerability in Sifalo Pay, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-10-14.
How severe is CVE-2026-94261?: Medium severity. CVSS v3 base score is 5.3 out of 10.