PT-2022-17833 · Inhand Networks · Inrouter302

Francesco Benvenuto · Published 2022-05-12 · Updated 2022-05-23 · CVE-2022-26420

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions InHand Networks InRouter302 version 3.5.37

Description An OS command injection issue exists in the console infactory port functionality. A specially-crafted series of network requests can lead to remote code execution. An attacker can send a sequence of requests to trigger this issue.

Recommendations For InHand Networks InRouter302 version 3.5.37, consider disabling the infactory port functionality in the console as a temporary workaround until a patch is available. Restrict access to the console to minimize the risk of exploitation. Avoid using the vulnerable functionality in the console until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2022-26420

Affected Products

Inrouter302

References · 5

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1499 · Exploit
• https://osv.dev/vulnerability/CVE-2022-26420 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-26420 · Security Note
• https://inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf · Vendor Advisory
• https://t.me/cibsecurity/42531 · Telegram Post