What’s Vulnerable › Vulnerabilities
CVE-2026-54804: WordPress Melhor Envio plugin <= 2.16.3 - Broken Authentication vulnerability
- Severity: high (CVSS 7.6 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-06-17 · updated 2026-10-26
- Weakness: CWE-288
Description
Subscriber Broken Authentication in Melhor Envio <= 2.16.3 versions.
Affected products
- melhorenvio Melhor Envio: through 2.16.3
References
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