9

CVE-2026-3807

Exploit

Tenda FH1202 AdvSetWrlsafeset formWrlsafeset stack-based overflow

A security vulnerability has been detected in Tenda FH1202 1.2.0.14(408). Impacted is the function formWrlsafeset of the file /goform/AdvSetWrlsafeset. Such manipulation of the argument mit_ssid/mit_ssid_index leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.
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EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.64% 0.46
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cna@vuldb.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
cna@vuldb.com 7.4 0 0
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
cna@vuldb.com 9 8 10
AV:N/AC:L/Au:S/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

CWE-121 Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

https://www.tenda.com.cn/
Product
https://vuldb.com/?id.349773
Third Party Advisory
VDB Entry
https://vuldb.com/?ctiid.349773
VDB Entry
Permissions Required
https://vuldb.com/?submit.769019
Third Party Advisory
VDB Entry
https://vuldb.com/?submit.769020
Third Party Advisory
VDB Entry
https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-fh1202-advsetwrlsafeset-mit-ssid-buffer-overflow
Third Party Advisory
Exploit