Critical severity · published May 6, 2025
CVE-2025-4299
A vulnerability was found in Tenda AC1206 up to 15.03.06.23
9.8
CVSS
0.9%
EPSS
No
On KEV
Description
A vulnerability was found in Tenda AC1206 up to 15.03.06.23. It has been rated as critical. This issue affects the function setSchedWifi of the file /goform/openSchedWifi. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
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
AF
Ac1206 Firmware · Tenda
through 15.03.06.23 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-4299
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-4299
Broken Link
https://github.com/CH13hh/tmp_store_cc/blob/main/AC1206/AC1206setSchedWifi/setSchedWifi.md
Permissions Required
https://vuldb.com/?ctiid.307403
Third Party Advisory
https://vuldb.com/?id.307403
Third Party Advisory
https://vuldb.com/?submit.563558
Product
https://www.tenda.com.cn/
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