CVE-2022-40860 — CRITICAL (9.8)

Vulnerability Description

Tenda AC15 router V15.03.05.19 contains a stack overflow vulnerability in the function formSetQosBand->FUN_0007dd20 with request /goform/SetNetControlList

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	Ac15 Firmware	15.03.05.19
Tendacn	Ac15	-

Related Weaknesses (CWE)

CWE-787

References

https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/formSetQosBand.mdExploitThird Party Advisory
https://github.com/CPSeek/Router-vuls/blob/main/Tenda/AC15/formSetQosBand.mdExploitThird Party Advisory

FAQ

What is CVE-2022-40860?

CVE-2022-40860 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Tenda AC15 router V15.03.05.19 contains a stack overflow vulnerability in the function formSetQosBand->FUN_0007dd20 with request /goform/SetNetControlList

How severe is CVE-2022-40860?

CVE-2022-40860 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-2022-40860?

Check the references section above for vendor advisories and patch information. Affected products include: Tendacn Ac15 Firmware, Tendacn Ac15.