CVE-2023-41557 — CRITICAL (9.8)

Vulnerability Description

Tenda AC7 V1.0 V15.03.06.44 and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter entrys and mitInterface at url /goform/addressNat.

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	Ac5 Firmware	15.03.06.28
Tenda	Ac5	1.0

Related Weaknesses (CWE)

CWE-787

References

https://github.com/peris-navince/founded-0-days/blob/main/fromAddressNat/1.mdExploitThird Party Advisory
https://github.com/peris-navince/founded-0-days/blob/main/fromAddressNat/1.mdExploitThird Party Advisory

FAQ

What is CVE-2023-41557?

CVE-2023-41557 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Tenda AC7 V1.0 V15.03.06.44 and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter entrys and mitInterface at url /goform/addressNat.

How severe is CVE-2023-41557?

CVE-2023-41557 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-2023-41557?

Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac7 Firmware, Tenda Ac7, Tenda Ac5 Firmware, Tenda Ac5.