Vulnerabilities > CVE-2022-26782 - Out-of-bounds Write vulnerability in Inhandnetworks Ir302 Firmware 3.5.37

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
inhandnetworks
CWE-787

Summary

Multiple improper input validation vulnerabilities exists in the libnvram.so nvram_import functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted file can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.An improper input validation vulnerability exists in the `httpd`'s `user_define_set_item` function. Controlling the `user_define_timeout` nvram variable can lead to remote code execution.

Vulnerable Configurations

Part Description Count
OS
Inhandnetworks
1
Hardware
Inhandnetworks
1

Common Weakness Enumeration (CWE)