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CVE-2023-49255

nvd nist
Published: Jan 12, 2024Modified: Jun 17, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

The router console is accessible without authentication at "data" field, and while a user needs to be logged in in order to modify the configuration, the session state is shared. If any other user is currently logged in, the anonymous user can execute commands in the context of the authenticated one. If the logged in user has administrative privileges, it is possible to use webadmin service configuration commands to create a new admin user with a chosen password.

Affected (1)

1 product
H8951 4g Esp Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Before 2310271149
Running on/withPlatform Versions
Hongdian
H8951 4g Esp
All versions

References (4)

Source: cvd@cert.pl
Third Party Advisory
Source: cvd@cert.pl
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.