PT-2022-22990 · Abode Systems · Iota All-In-One Security Kit

Matt Wiseman · Published 2022-10-25 · Updated 2022-10-27 · CVE-2022-35879

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:A/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 6.9Z and 6.9X

Description The issue arises from format string injection via the controlURL XML tag within the DoUpdateUPnPbyService action handler. This can be triggered by a specially-crafted UPnP negotiation, potentially leading to memory corruption, information disclosure, and denial of service. An attacker can exploit this by hosting a malicious UPnP service.

Recommendations For versions 6.9Z and 6.9X, consider restricting access to the UPnP logging functionality until a patch is available. As a temporary workaround, avoid using the controlURL XML tag in the DoUpdateUPnPbyService action handler to minimize the risk of exploitation.

Exploit

Fix

Use of Externally-Controlled Format String

Weakness Enumeration

CWE-134

Related Identifiers

CVE-2022-35879

Affected Products

Iota All-In-One Security Kit

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1583 · Exploit
• https://osv.dev/vulnerability/CVE-2022-35879 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-35879 · Security Note