CVE-2026-103301
The Payment Gateway for Telcell WordPress plugin before 2.0.5 does not verify the authenticity of incoming payment notifications, because th
CVSS
5.3
Medium
EPSS
—
KEV
—
Exploit Today
0
0-100
Published: Oct 21, 2026 · Last modified: Oct 21, 2026
Not enough EPSS history yet.
The Payment Gateway for Telcell WordPress plugin before 2.0.5 does not verify the authenticity of incoming payment notifications, because the secret used to sign them is empty by default, allowing unauthenticated attackers to forge a valid notification and mark arbitrary WooCommerce orders as paid. The same handler also marks an attacker-chosen order as failed when given an invalid signature.
No related CVEs by CWE or product.