CVE-2026-100373mediumCWE-918

CVE-2026-100373: fallo de gravedad media en open-metadata OpenMetadata

OpenMetadata through 2.0.2 SSRF via Webhook URL Validation Bypass

Publicada el

Seguir esta CVE+ Monitorear OpenMetadata

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

33Vexday Risk Score

Sin señal de explotación. Ella tiene prueba de concepto pública.

ssvc Attendcvss 5.1epss 0.3%
OpenMetadata through 2.0.2 contains a server-side request forgery vulnerability in the URLValidator.validateURL function that fails to properly resolve DNS hostnames and validate internal addresses. Users permitted to create or update EventSubscription can set webhook destinations to internal hosts, allowing the server to send requests to private networks and cloud metadata endpoints while returning HTTP status codes that enable blind SSRF probing.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N
Productos afectados
open-metadata · OpenMetadata
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