CVE-2022-32386 — CRITICAL (9.8)

Vulnerability Description

Tenda AC23 v16.03.07.44 was discovered to contain a buffer overflow via fromAdvSetMacMtuWan.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tendacn	Ac23 Ac2100 Firmware	16.03.07.44
Tendacn	Ac23 Ac2100	-

Related Weaknesses (CWE)

CWE-787

References

http://ac23.comNot Applicable
http://tenda.comNot Applicable
https://drive.google.com/file/d/1XPTEt10yJt9WcLrIt6YpDV5OlP-U6dBR/view?usp=shariExploitThird Party Advisory
https://github.com/LuGakki/Vuln/blob/main/Tenda%20AC23.pdfExploitThird Party Advisory
http://ac23.comNot Applicable
http://tenda.comNot Applicable
https://drive.google.com/file/d/1XPTEt10yJt9WcLrIt6YpDV5OlP-U6dBR/view?usp=shariExploitThird Party Advisory
https://github.com/LuGakki/Vuln/blob/main/Tenda%20AC23.pdfExploitThird Party Advisory

FAQ

What is CVE-2022-32386?

CVE-2022-32386 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Tenda AC23 v16.03.07.44 was discovered to contain a buffer overflow via fromAdvSetMacMtuWan.

How severe is CVE-2022-32386?

CVE-2022-32386 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-32386?

Check the references section above for vendor advisories and patch information. Affected products include: Tendacn Ac23 Ac2100 Firmware, Tendacn Ac23 Ac2100.