CVE-2021-44080

Published: Jun 2, 2022Modified: Nov 21, 2024

7.2

Vector

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

Exploitability: 1.2 / Impact: 5.9

Source: NVD

Description

A Command Injection vulnerability in httpd web server (setup.cgi) in SerComm h500s, FW: lowi-h500s-v3.4.22 allows logged in administrators to arbitrary OS commands as root in the device via the connection_type parameter of the statussupport_diagnostic_tracing.json endpoint.

Affected (1)

Products: Sercomm: H500s Firmware

1 product

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sercomm H500s Firmware	Version lowi-h500s-v3.4.22

Running on/with	Platform Versions
Sercomm H500s	All versions

Related CWEs

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

References (4)

https://research.nccgroup.com/2022/05/24/technical-advisory-sercomm-h500s-authenticated-remote-command-execution-cve-2021-44080/

Source: cve@mitre.org

ExploitThird Party Advisory

https://www.sercomm.com

Source: cve@mitre.org

Vendor Advisory

https://research.nccgroup.com/2022/05/24/technical-advisory-sercomm-h500s-authenticated-remote-command-execution-cve-2021-44080/

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

ExploitThird Party Advisory

https://www.sercomm.com

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

Vendor Advisory

Timeline

No history available yet.