CVE-2023-4744

Name: CVE-2023-4744
Creator: NVD / NIST
Published: 2023-09-04T00:15:07.463+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.67%

Last modified Jun 17, 2026

CVE-2023-4744 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. EPSS estimates a 1.67% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. Affected by this vulnerability is the function formSetDeviceName. The manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238633 was assigned to this vulnerability.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.67%

73.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	Ac8 Firmware	16.03.34.06

References

https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.238633Third Party Advisory
https://vuldb.com/?id.238633Third Party Advisory
https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.238633Third Party Advisory
https://vuldb.com/?id.238633Third Party Advisory

Timeline

Published: Sep 4, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4744?

How severe is CVE-2023-4744?

CVE-2023-4744 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.67% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4744?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-4744?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST