CVE-2018-7900

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.
Overview
  • CVE ID
  • CVE-2018-7900
  • Assigner
  • psirt@huawei.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-01-02T16:29:00
  • Last Modified Date
  • 2019-02-11T18:34:17
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:huawei:hg8010h_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:hg8010h:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:hg8040h_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:hg8040h:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:hg8110h_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:hg8110h:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:hg8240h_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:hg8240h:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:hg8242h_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:hg8242h:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:huawei:hg8045q_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:huawei:hg8045q:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://www.huawei.com/en/psirt/security-notices/huawei-sn-20181219-01-hg-en Vendor Advisory
https://blog.newskysecurity.com/information-disclosure-vulnerability-cve-2018-7900-makes-it-easy-for-attackers-to-find-huawei-3e7039b6f44f Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-7900
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7900
History
Created Old Value New Value Data Type Notes
2022-05-10 07:58:59 Added to TrackCVE
2022-12-03 15:56:24 2019-01-02T16:29Z 2019-01-02T16:29:00 CVE Published Date updated
2022-12-03 15:56:25 2019-02-11T18:34:17 CVE Modified Date updated
2022-12-03 15:56:25 Analyzed Vulnerability Status updated