CVE-2014-4707: Huawei Campus s7700 Firmware

High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days.

Huawei Campus S7700 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300; S9300 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300; S9700 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300 allow unauthorized users to upgrade the bootrom or bootload software, bypass a Menu protection mechanism, conduct a Menu compromise attack, or bypass a Menu/upgrade protection mechanism.

Affected products

• Huawei Campus s7700 Firmware: version v200r001c00spc300 only; version v200r002c00spc100 only; version v200r003c00spc300 only
• Huawei Campus s9300 Firmware: version v200r001c00spc300 only; version v200r002c00spc100 only; version v200r003c00spc300 only
• Huawei Campus s9700 Firmware: version v200r001c00spc300 only; version v200r002c00spc100 only; version v200r003c00spc300 only

Published 2017-04-02. Last modified 2026-06-17.