PT-2022-5312 · NetGear · Netgear R6220

Published 2022-10-17 · Updated 2023-08-08 · CVE-2022-42221

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Netgear R6220 version 1.1.0.114 1.0.1

Description The issue is related to incorrect access control, resulting in a command injection vulnerability. It is also described as a lack of data cleaning measures at the management level, which can be exploited by a remote attacker to execute arbitrary commands.

Recommendations For Netgear R6220 version 1.1.0.114 1.0.1, consider restricting access to the management interface to minimize the risk of exploitation until a patch is available. As a temporary workaround, avoid using any potentially vulnerable functions or parameters that could be used for command injection. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

BDU:2022-06614

CVE-2022-42221

Affected Products

Netgear R6220

References · 5

• 🔥❌ https://github.com/Cj775995/CVE_Report/tree/main/Netgear/R6220 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-42221 · Security Note
• https://netgear.com/about/security · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-42221 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-06614 · Security Note