CVE-2026-103325
Low
Description
The TiendaCrypto para WooCommerce WordPress plugin through 1.2.1 does not correctly verify the authenticity of its payment webhook, validating the request signature against a key that is always empty, which allows unauthenticated attackers to forge webhook notifications and mark arbitrary WooCommerce orders as paid on web servers that preserve request header case.
SeverityLow
CVSS3.7
Exploit probability—
ProductTiendaCrypto para WooCommerce
PublishedOct 27, 2026
First seenOct 27, 2026
Weakness typeCWE-347CWE-347
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| TiendaCrypto para WooCommerce | 1.0.1 ≤ v ≤ 1.2.1 | — |
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