MEDIUMCVSS v3.1 5.3Vulnerability

CVE-2026-103359

The PayDunya WooCommerce Payment Gateway WordPress plugin through 1.1.6 does not verify the authenticity of incoming payment notifications and, until the gateway is configured, authenticates them with a value derived from an empty secret that anyone can compute, allowing unauthenticated attackers to mark arbitrary WooCommerce orders as paid and completed.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-27T07:26:21.486506+00:00
Cvss score
5.3
Cvss severity
MEDIUM
Retrieved at
2026-10-27T07:27:30+00:00
Score
5.3
Last source
NVD
Cvss version
3.1
Cve id
CVE-2026-103359
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
First seen by Signal
2026-10-27T07:20:05+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Published at
2026-10-27T07:16:31.737
Last modified
2026-10-27T07:16:31.737

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CVE-2026-103359 (CVSS v3.1 5.3) — Ninja Signal Threat Intelligence | Ninja Signal