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Melhor Envio

Melhor Envio is a WordPress component with 2 published CVE records in this archive. The latest tracked vulnerability was published Jun 17, 2026; the highest CVE/CNA score is 7.6.

Plugin slug: melhor-envio-cotacao

CVE-2026-54804: Melhor Envio: A security weakness

Melhor Envio is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is n/a through 2.16.3.

PublishedJun 17, 2026
Known safe version2.16.4
Safe version
Jun 17, 2026 CVE-2026-54804
Melhor Envio: A security weakness
Melhor Envio is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation. The published affected range is n/a through 2.16.3.
2.16.4
CVE7.6
NVDPending
Apr 08, 2025 CVE-2024-13820
Melhor Envio: Sensitive information exposure
Melhor Envio is affected by sensitive information exposure. The vulnerable path is reachable without authentication. Successful exploitation can disclose data that should not be available to the caller.
See mitigation notes
CVE5.3
NVDPending