PT-2022-26757 · Tenda · Tenda Ac23

Published 2022-11-03 · Updated 2025-05-02 · CVE-2022-43107

Positive Technologies (AI Summary)

CVSS v3.1

10

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 Tenda AC23 version V16.03.07.45 cn

Description The issue is related to a stack overflow that occurs via the time parameter in the setSmartPowerManagement function. This allows for potential exploitation.

Recommendations For Tenda AC23 version V16.03.07.45 cn, as a temporary workaround, consider disabling the setSmartPowerManagement function until a patch is available. Avoid using the time parameter in the affected function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2025-13318

CVE-2022-43107

Affected Products

Tenda Ac23

References · 7

• 🔥❌ https://github.com/ppcrab/IOT_FIRMWARE/blob/main/Tenda/ac23/ac23.md#setsmartpowermanagement · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2022-43107 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-43107 · Security Note
• https://bdu.fstec.ru/vul/2025-13318 · Security Note
• https://t.me/cvenotify/36991 · Telegram Post
• https://t.me/cvenotify/120693 · Telegram Post
• https://t.me/cibsecurity/52512 · Telegram Post