High severity · published Feb 21, 2024
CVE-2023-24333
A stack overflow vulnerability in Tenda AC21 with firmware version US_AC21V1.0re_V16.03.08.15_cn_TDC01 allows attackers to run arbitrary commands via crafted POST request to…
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
A stack overflow vulnerability in Tenda AC21 with firmware version US_AC21V1.0re_V16.03.08.15_cn_TDC01 allows attackers to run arbitrary commands via crafted POST request to /goform/openSchedWifi.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Ac21 Firmware · Tenda
16.03.08.15 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-24333
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-24333
Exploit
https://github.com/caoyebo/CVE/tree/main/TENDA%20AC21%20-%20CVE-2023-24333
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