Home/CVE/The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have an authentication bypass vulnerabilit
CVE

CVE-2018-7942

The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have an authentication bypass vulnerabilit

The iBMC (Intelligent Baseboard Management Controller) of some Huawei servers have an authentication bypass vulnerability. An unauthenticated, remote attacker may send some specially crafted messages to the affected products. Due to improper authentication design, successful exploit may cause some information leak.

HIGH · CVSS 7.5 EPSS 0.00283
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  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

7
huawei 1288h v5 firmwareall versions
huawei 2288h v5 firmwareall versions
huawei 2488 v5 firmwareall versions
huawei ch242 v3 firmwareall versions
huawei ch121l v3 firmwareall versions
huawei ch121l v5 firmwareall versions
huawei ch121 v3 firmwareall versions
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Scoring & Timeline

7.5
HIGH · CVSS v3.0 · psirt@huawei.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD24 May 2018 · 02:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180523-01-server-enBroken Link
https://exchange.xforce.ibmcloud.com/vulnerabilities/143686Third Party Advisory
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