Vulnerability Monitor

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CVE-2018-7900

There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.

Published

2019-01-02T16:29:00.217

Last Modified

2024-11-21T04:12:56.553

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	huawei	hg8010h_firmware	-	Yes
Hardware	huawei	hg8010h	-	No
Operating System	huawei	hg8040h_firmware	-	Yes
Hardware	huawei	hg8040h	-	No
Operating System	huawei	hg8110h_firmware	-	Yes
Hardware	huawei	hg8110h	-	No
Operating System	huawei	hg8240h_firmware	-	Yes
Hardware	huawei	hg8240h	-	No
Operating System	huawei	hg8242h_firmware	-	Yes
Hardware	huawei	hg8242h	-	No
Operating System	huawei	hg8045q_firmware	-	Yes
Hardware	huawei	hg8045q	-	No

References

http://www.huawei.com/en/psirt/security-notices/huawei-sn-20181219-01-hg-en Vendor Advisory ([email protected])
https://blog.newskysecurity.com/information-disclosure-vulnerability-cve-2018-7900-makes-it-easy-for-attackers-to-find-huawei-3e7039b6f44f Third Party Advisory ([email protected])
http://www.huawei.com/en/psirt/security-notices/huawei-sn-20181219-01-hg-en Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://blog.newskysecurity.com/information-disclosure-vulnerability-cve-2018-7900-makes-it-easy-for-attackers-to-find-huawei-3e7039b6f44f Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)