CVE-2018-9249

FiberHome VDSL2 Modem HG 150-UB devices allow authentication bypass by ignoring the parent.location='login.html' JavaScript code in the response to an unauthenticated request.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://gist.github.com/pak0s/cd7ac9c2ee659138816f92693d2df602	Third Party Advisory
https://gist.github.com/pak0s/cd7ac9c2ee659138816f92693d2df602	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:fiberhome:vdsl2_modem_hg_150-ub_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:fiberhome:vdsl2_modem_hg_150-ub:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:15

Type	Values Removed	Values Added
References	~~() https://gist.github.com/pak0s/cd7ac9c2ee659138816f92693d2df602 - Third Party Advisory~~	() https://gist.github.com/pak0s/cd7ac9c2ee659138816f92693d2df602 - Third Party Advisory

Information

Published : 2018-04-04 15:29

Updated : 2024-11-21 04:15

NVD link : CVE-2018-9249

Mitre link : CVE-2018-9249

CVE.ORG link : CVE-2018-9249

JSON object : View

Products Affected

fiberhome

vdsl2_modem_hg_150-ub
vdsl2_modem_hg_150-ub_firmware

CWE

CWE-287

Improper Authentication

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