CVE Vulnerability

CVE-2022-21809

A file write vulnerability exists in the httpd upload.cgi functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted HTTP request can lead to arbitrary file upload. An attacker can upload a malicious file to trigger this vulnerability.

5.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1468 Exploit Technical Description
https://www.inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf Vendor Advisory
Configurations

Configuration 1
Information

Published : 2022-05-12 05:15

Updated : 2022-05-23 06:38

NVD link : CVE-2022-21809

Mitre link : CVE-2022-21809

Products Affected
No products.
CWE
CWE-434