What’s Vulnerable › Vulnerabilities
CVE-2026-94261: Sifalo Pay 2.0 - 2.5.2 - Unauthenticated Payment Confirmation Forgery via an Unbound Transaction Id
- Severity: medium (CVSS 5.3 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: 2026-10-14 · updated 2026-10-14
- Weakness: CWE-639
Description
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.
Affected products
- Sifalo Pay: from 2.0 before 2.5.3 — fixed in 2.5.3
How to fix
Upgrade to a fixed version: Sifalo Pay 2.5.3. Check the vendor advisory for mitigations.
References
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