Rewterz Threat Advisory – CVE-2021-34947 – NETGEAR R7800 Vulnerability

Severity

High

Analysis Summary

CVE-2021-34947

NETGEAR R7800 could allow a remote attacker to execute arbitrary code on the system, caused by an out-of-bounds write in the parsing of the soap_block_table file. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Impact

• Code Execution

Affected Vendors

• NETGEAR

Affected Products

• NETGEAR R7800

Remediation

Refer to NETGEAR Security Advisory for patch, upgrade, or suggested workaround information.