PT-2022-27126 · Tenda · Tenda Ac21

Published 2022-11-21 · Updated 2025-04-29 · CVE-2022-44158

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda AC21 version 16.03.08.15

Description The issue is related to a Buffer Overflow that can be triggered via the set device name function. This allows for potential exploitation.

Recommendations For Tenda AC21 version 16.03.08.15, consider disabling the set device name function until a patch is available to prevent potential Buffer Overflow exploitation.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-44158

Affected Products

Tenda Ac21

References · 6

• 🔥 https://drive.google.com/file/d/11PSsUpLmLCl0-eO565TLbVavzfP5aWdG/view?usp=sharing · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-44158 · Security Note
• https://osv.dev/vulnerability/CVE-2022-44158 · Vendor Advisory
• https://t.me/cvenotify/120230 · Telegram Post
• https://t.me/cvenotify/38189 · Telegram Post
• https://t.me/cibsecurity/53252 · Telegram Post