High severity · published Aug 25, 2023
CVE-2023-40801
The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn
8.8
CVSS
0.9%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AC
Ac23 · Tenda
v16.03.07.45_cn · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-40801
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-40801
Exploit
https://github.com/lst-oss/Vulnerability/tree/main/Tenda/AC23/sub_451784
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