CVE-2021-35979
Estado: ModificadaAlta (8.1)—
An issue was discovered in Digi RealPort through 4.8.488.0. The 'encrypted' mode is vulnerable to man-in-the-middle attacks and does not perform authentication.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.89%
- Percentil entre todas las CVEs puntuadas: 58
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (18)
Digi — 6350-sr FirmwareDigi — CM FirmwareDigi — Connect ES FirmwareDigi — Connectport LTS 8/16/32 FirmwareDigi — Connectport TS 8/16 FirmwareDigi — ONE IA FirmwareDigi — ONE IAP Family FirmwareDigi — Passport Integrated Console Server FirmwareDigi — Portserver TS FirmwareDigi — Portserver TS M MEI FirmwareDigi — Portserver TS MEI FirmwareDigi — Portserver TS MEI Hardened FirmwareDigi — Portserver TS P MEI FirmwareDigi — RealportDigi — Transport Wr11 XT FirmwareDigi — Wr21 FirmwareDigi — Wr31 FirmwareDigi — Wr44 R Firmware
CWE
- CWE-306
Referencias
JSON original (NVD)
Mostrar
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