CVE-2026-3801
Tenda i3 setAutoPing formSetAutoPing stack-based overflow
HIGH 7.4EPSS 1.1%
A vulnerability was found in Tenda i3 1.0.0.6(2204). Affected by this vulnerability is the function formSetAutoPing of the file /goform/setAutoPing. Performing a manipulation of the argument ping1/ping2 results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
- Affected
- Tenda · i3
- CVSS v4.0 VULDB
- 7.4 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 VULDB
- 8.8 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 VULDB
- 9.0 HIGH
AV:N/AC:L/Au:S/C:C/I:C/A:C - EPSS
- 1.05% chance of exploitation in the next 30 days, 64th percentile
- Published
- 2026-03-09
- Updated
- 2026-03-10
Proof-of-concept exploits (1)
Security advisories
- Svigo-o/Tenda_vul/tree/main/tenda-i3-setautoping-ping1-buffer-overflow
- https://vuldb.com/?id.349768
- https://vuldb.com/?submit.768980
- https://vuldb.com/?submit.768982
- https://www.tenda.com.cn