CVE-2022-21182
HIGHInHand Networks InRouter302 Firmware < 3.5.4 - Privilege Escalation via Router Configuration Import
Title source: llmDescription
A privilege escalation vulnerability exists in the router configuration import functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted HTTP request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability.
References (2)
Core 2
Core References
Exploit, Technical Description, Third Party Advisory x_refsource_misc
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1472
Vendor Advisory x_refsource_confirm
https://www.inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf
Scores
CVSS v3
8.8
EPSS
0.0185
EPSS Percentile
76.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
Status
published
Products (1)
inhandnetworks/inrouter302_firmware
< 3.5.4
Published
May 12, 2022
Tracked Since
Feb 18, 2026