PT-2022-19333 · Tenda · Tenda Ax1806

Published 2022-05-06 · Updated 2022-05-16 · CVE-2022-28970

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda AX1806 version 1.0.0.1

Description The issue is related to a heap overflow via the mac parameter in the GetParentControlInfo() function, allowing attackers to cause a Denial of Service (DoS).

Recommendations For Tenda AX1806 version 1.0.0.1, consider disabling the GetParentControlInfo() function or restricting access to the mac parameter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-28970

Affected Products

Tenda Ax1806

References · 4

• 🔥 https://github.com/d1tto/IoT-vuln/blob/main/Tenda/AX1806/GetParentControlInfo/readme.md · Exploit
• https://osv.dev/vulnerability/CVE-2022-28970 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-28970 · Security Note
• https://t.me/cibsecurity/42106 · Telegram Post