CVE-2021-30173

Published: May 7, 2021Modified: Jun 17, 2026

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: twcert@cert.org.tw (Secondary)

Description

Local File Inclusion vulnerability of the omni-directional communication system allows remote authenticated attacker inject absolute path into Url parameter and access arbitrary file.

Affected (1)

Products: Junhetec: Omnidirectional Communication System

Junhetec

1 product

Omnidirectional Communication System

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Junhetec Omnidirectional Communication System	Version 2007.2103

Related CWEs

CWE-36

Absolute Path Traversal

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize absolute path sequences such as "/abs/path" that can resolve to a location that is outside of that directory.

References (2)

https://www.twcert.org.tw/tw/cp-132-4712-7ade4-1.html

Source: twcert@cert.org.tw

Third Party Advisory

https://www.twcert.org.tw/tw/cp-132-4712-7ade4-1.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.