8.8
CWE
284
Advisory Published
Updated

CVE-2014-4707

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 SoftwareAffected VersionHow to fix
Huawei Campus S7700 firmware=v200r001c00spc300
Huawei Campus S7700 firmware=v200r002c00spc100
Huawei Campus S7700 firmware=v200r003c00spc300
Huawei Campus S7700 firmware
Huawei Campus S9300 Firmware=v200r001c00spc300
Huawei Campus S9300 Firmware=v200r002c00spc100
Huawei Campus S9300 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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Frequently Asked Questions

  • What is the severity of CVE-2014-4707?

    CVE-2014-4707 is considered a high severity vulnerability due to potential unauthorized access to firmware upgrades.

  • How do I fix CVE-2014-4707?

    To fix CVE-2014-4707, users should update to the latest firmware versions released by Huawei that address this vulnerability.

  • What devices are affected by CVE-2014-4707?

    CVE-2014-4707 affects Huawei Campus S7700, S9300, and S9700 series with specific firmware versions.

  • Can CVE-2014-4707 be exploited remotely?

    Yes, CVE-2014-4707 can be exploited remotely by unauthorized users to upgrade the device bootrom or firmware.

  • Is there a workaround for CVE-2014-4707?

    A practical workaround for CVE-2014-4707 is to restrict access to the device management interfaces until a firmware update can be applied.

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