CVE-2017-8119: Huawei Uma

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

The UMA product with software V200R001 and V300R001 has a privilege elevation vulnerability due to insufficient validation or improper processing of parameters. An attacker could craft specific packets to exploit these vulnerabilities to gain elevated privileges.

Affected products

• Huawei Uma: version v200r001 only; version v300r001 only

Published 2017-11-22. Last modified 2026-06-17.