High severity · published Apr 2, 2017
CVE-2014-4707
Huawei Campus S7700 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300; S9300 with software V200R001C00SPC300, V200R002C00SPC100, V200R003C00SPC300; S9700 with…
8.8
CVSS
1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Campus S7700 Firmware · Huawei
v200r001c00spc300; v200r002c00spc100; v200r003c00spc300 · source: NVD
CS
Campus S9300 Firmware · Huawei
v200r001c00spc300; v200r002c00spc100; v200r003c00spc300 · source: NVD
CS
Campus S9700 Firmware · Huawei
v200r001c00spc300; v200r002c00spc100; v200r003c00spc300 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-4707
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-4707
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/hw-334629
More from Campus S7700 Firmware
7.5
CVE-2014-4706
Huawei Campus S3700HI with software V200R001C00SPC300; Campus S5700 with software V200R002C00SPC100; Campus S7700 with software V200R003C00SPC300,V200R003C00SPC500; LSW S9700 with…