High severity · published Oct 27, 2025
CVE-2025-12235
A vulnerability was found in Tenda CH22 1.0.0.1
8.0
CVSS
5.2%
EPSS
No
On KEV
Description
A vulnerability was found in Tenda CH22 1.0.0.1. This vulnerability affects the function fromSetIpBind of the file /goform/SetIpBind. The manipulation of the argument page results in buffer overflow. The attack must originate from the local network. The exploit has been made public and could be used.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.2% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Ch22 Firmware · Tenda
1.0.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-12235
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-12235
Exploit
https://github.com/QIU-DIE/CVE/issues/16
Permissions Required
https://vuldb.com/?ctiid.329905
Third Party Advisory
https://vuldb.com/?id.329905
Third Party Advisory
https://vuldb.com/?submit.673720
Product
https://www.tenda.com.cn/
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