CVE-2022-26780

 

Published at: - 12-05-2022 07:15

Last modified: - 08-10-2022 03:11

Total changes: - 3

Description

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_init` function. Controlling the `user_define_timeout` nvram variable can lead to remote code execution.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://www.inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf
• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1481

 

Keywords

NVD

 

CVE-2022-26780

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures