CVE-2023-38930 — CRITICAL (9.8)

Vulnerability Description

Tenda AC7 V1.0,V15.03.06.44, F1203 V2.0.1.6, AC5 V1.0,V15.03.06.28, AC9 V3.0,V15.03.06.42_multi and FH1205 V2.0.0.7(775) were discovered to contain a stack overflow via the deviceId parameter in the addWifiMacFilter function.

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
Tenda	Ac7 Firmware	15.03.06.44
Tenda	Ac7	1.0
Tenda	F1203 Firmware	2.0.1.6
Tenda	F1203	-
Tenda	Fh1205 Firmware	2.0.0.7\(775\)
Tenda	Fh1205	-
Tenda	Ac5 Firmware	15.03.06.28
Tenda	Ac5	1.0
Tenda	Ac9 Firmware	15.03.06.42_multi
Tenda	Ac9	3.0

Related Weaknesses (CWE)

CWE-787

References

https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/addWifiMacFilter/README.mdExploitThird Party Advisory
https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/addWifiMacFilter/README.mdExploitThird Party Advisory

FAQ

What is CVE-2023-38930?

CVE-2023-38930 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Tenda AC7 V1.0,V15.03.06.44, F1203 V2.0.1.6, AC5 V1.0,V15.03.06.28, AC9 V3.0,V15.03.06.42_multi and FH1205 V2.0.0.7(775) were discovered to contain a stack overflow via the deviceId parameter in the a...

How severe is CVE-2023-38930?

CVE-2023-38930 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-2023-38930?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac7 Firmware, Tenda Ac7, Tenda F1203 Firmware, Tenda F1203, Tenda Fh1205 Firmware.