CVE-2026-33467
Improper Verification of Cryptographic Signature in Elastic Package Registry Leading to Package Integrity Bypass
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.9EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
28 abr 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Improper Verification of Cryptographic Signature (CWE-347) in Elastic Package Registry could allow an attacker positioned to intercept network traffic, or to otherwise influence the contents served to a self-hosted registry, to substitute a tampered package without the integrity check failing closed.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Productos afectados
Elastic · Elastic Package Registry¿Quieres saber si tu infraestructura está expuesta a esto?
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