First published: Sun Apr 02 2017(Updated: )
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.
Credit: psirt@huawei.com
Affected Software | Affected Version | How to fix |
---|---|---|
Huawei Campus S7700 | =v200r001c00spc300 | |
Huawei Campus S7700 | =v200r002c00spc100 | |
Huawei Campus S7700 | =v200r003c00spc300 | |
Huawei Campus S7700 firmware | ||
Huawei S9300X Firmware | =v200r001c00spc300 | |
Huawei S9300X Firmware | =v200r002c00spc100 | |
Huawei S9300X Firmware | =v200r003c00spc300 | |
Huawei Campus S9300 Firmware | ||
Huawei S9700 firmware | =v200r001c00spc300 | |
Huawei S9700 firmware | =v200r002c00spc100 | |
Huawei S9700 firmware | =v200r003c00spc300 | |
Huawei Campus LSW S9700 |
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CVE-2014-4707 is considered a high severity vulnerability due to potential unauthorized access to firmware upgrades.
To fix CVE-2014-4707, users should update to the latest firmware versions released by Huawei that address this vulnerability.
CVE-2014-4707 affects Huawei Campus S7700, S9300, and S9700 series with specific firmware versions.
Yes, CVE-2014-4707 can be exploited remotely by unauthorized users to upgrade the device bootrom or firmware.
A practical workaround for CVE-2014-4707 is to restrict access to the device management interfaces until a firmware update can be applied.