CVE-2018-7941

Published: May 10, 2018Modified: Nov 21, 2024

8.8

Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

Huawei iBMC V200R002C60 have an authentication bypass vulnerability. A remote attacker with low privilege may craft specific messages to upload authentication certificate to the affected products. Due to improper validation of the upload authority, successful exploit may cause privilege elevation.

Affected (20)

Products: Huawei: Ch121 V3 Firmware, Ch121l V3 Firmware, Ch140 V3 Firmware, Ch140l V3 Firmware, Ch220 V3 Firmware, Ch222 V3 Firmware, Ch242 V3 Firmware, Rh1288 V3 Firmware, Rh2288 V3 Firmware, Rh2288h V3 Firmware, Xh310 V3 Firmware, Xh321 V3 Firmware, Xh620 V3 Firmware, Ch121 V5 Firmware, Ch121l V5 Firmware, Ch242 V5 Firmware, 1288h V5 Firmware, 2288h V5 Firmware, 2488 V5 Firmware, Xh321 V5 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch121 V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch121 V3	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch121l V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch121l V3	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch140 V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch140 V3	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch140l V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch140l V3	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch220 V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch220 V3	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch222 V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch222 V3	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch242 V3 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch242 V3	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Rh1288 V3 Firmware	Version 100r003c00

Running on/with	Platform Versions
Huawei Rh1288 V3	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Rh2288 V3 Firmware	Version 100r003c00

Running on/with	Platform Versions
Huawei Rh2288 V3	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Rh2288h V3 Firmware	Version 100r003c00

Running on/with	Platform Versions
Huawei Rh2288h V3	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Xh310 V3 Firmware	Version 100r003c00

Running on/with	Platform Versions
Huawei Xh310 V3	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Xh321 V3 Firmware	Version 100r003c00

Running on/with	Platform Versions
Huawei Xh321 V3	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Xh620 V3 Firmware	Version 100r003c00

Running on/with	Platform Versions
Huawei Xh620 V3	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch121 V5 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch121 V5	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch121l V5 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch121l V5	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Ch242 V5 Firmware	Version 100r001c00

Running on/with	Platform Versions
Huawei Ch242 V5	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei 1288h V5 Firmware	Version 100r005c00

Running on/with	Platform Versions
Huawei 1288h V5	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei 2288h V5 Firmware	Version 100r005c00

Running on/with	Platform Versions
Huawei 2288h V5	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei 2488 V5 Firmware	Version 100r005c00

Running on/with	Platform Versions
Huawei 2488 V5	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Huawei Xh321 V5 Firmware	Version 100r005c00

Running on/with	Platform Versions
Huawei Xh321 V5	All versions

Related CWEs

CWE-287

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

References (2)

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-bypass-en

Source: psirt@huawei.com

Vendor Advisory

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180509-01-bypass-en

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.