CVE-2024-28027

EUVD-2024-25201

21.11.2024, 15:15

Three OS command injection vulnerabilities exist in the web interface I/O configuration functionality of MC Technologies MC LR Router 2.10.5. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.This vulnerability refers to the authetnicated OS Command injection that occurs through the attacker-controlled `timer1` parameter, at offset `0x8e80`.

OS Command Injection

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.2 HIGH	NETWORK	LOW	HIGH	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
talos	CNA	7.2 HIGH	NETWORK	LOW	HIGH	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 53%

Affected Products (NVD)

Vendor	Product	Version
mc-technologies	mc_lr_router_firmware	2.10.5

𝑥

= Vulnerable software versions

Known Exploits!

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1953

Common Weakness Enumeration

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
The software 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

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1953

https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1953