PT-2022-22987 · Abode Systems · Iota All-In-One Security Kit

Matt Wiseman · Published 2022-10-25 · Updated 2022-10-28 · CVE-2022-35876

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Abode Systems, Inc. iota All-In-One Security Kit versions 6.9X and 6.9Z

Description The issue arises from format string injection via the default key id and key configuration parameters within the testWifiAP XCMD handler. Specially-crafted configuration values can lead to memory corruption, information disclosure, and denial of service. An attacker can modify a configuration value and then execute an XCMD to trigger these vulnerabilities.

Recommendations For versions 6.9X and 6.9Z, consider restricting access to the testWifiAP XCMD handler until a patch is available. As a temporary workaround, avoid using the default key id and key configuration parameters in the affected XCMD handler to minimize the risk of exploitation.

Exploit

Fix

Use of Externally-Controlled Format String

Weakness Enumeration

CWE-134

Related Identifiers

CVE-2022-35876

Affected Products

Iota All-In-One Security Kit

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1581 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-35876 · Security Note
• https://osv.dev/vulnerability/CVE-2022-35876 · Vendor Advisory