high8.8
CVE-2025-7420
A vulnerability was found in Tenda O3V2 1.0.0.12(3880).
Impact
A vulnerability was found in Tenda O3V2 1.0.0.12(3880). It has been declared as critical. This vulnerability affects the function formWifiBasicSet of the file /goform/setWrlBasicInfo of the component httpd. The manipulation of the argument extChannel leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | O3 Firmware | Version 1.0.0.12\(3880\) |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md
- https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md#poc
- https://vuldb.com/?ctiid.315880
- https://vuldb.com/?id.315880
- https://vuldb.com/?submit.608866
- https://www.tenda.com.cn/
- https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md
- https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md#poc