Claudio Sanches – Checkout Cielo for WooCommerce
Claudio Sanches – Checkout Cielo for WooCommerce has one disclosed vulnerability in the WordSec catalog, all reported in 2024; it remains unpatched as of September 2026. Their average CVSS score is 5.3, and the most serious one scores 5.3 out of 10.
The most common weakness is Insufficient Verification Of Data Authenticity, behind 1 of the records (100%).
The one issue recorded for Claudio Sanches – Checkout Cielo for WooCommerce has no published fix yet, which makes virtual patching the only reliable mitigation. The oldest unresolved one dates back to 2024.
All of these findings were reported by Lucio Sá.
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