cbcvebase.
CVE-2026-1329
published 2026-01-22

CVE-2026-1329: A flaw has been found in Tenda AX1803 1.0.0.1. The affected element is the function fromGetWifiGuestBasic of the file /goform/WifiGuestSet. Executing a…

PriorityP268high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
EPSS
1.10%
62.1th percentile
A flaw has been found in Tenda AX1803 1.0.0.1. The affected element is the function fromGetWifiGuestBasic of the file /goform/WifiGuestSet. Executing a manipulation of the argument guestWrlPwd/guestEn/guestSsid/hideSsid/guestSecurity can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used.

Affected

16 ranges
VendorProductVersion rangeFixed in
msrcwindows_10_version_1607——
msrcwindows_10_version_1809——
msrcwindows_10_version_21h2——
msrcwindows_10_version_22h2——
msrcwindows_11_version_23h2——
msrcwindows_11_version_24h2——
msrcwindows_11_version_25h2——
msrcwindows_server_2012——
msrcwindows_server_2012_r2——
msrcwindows_server_2016——
msrcwindows_server_2019——
msrcwindows_server_2022——
msrcwindows_server_2022_23h2_edition——
msrcwindows_server_2025——
tendaax1803——
tendaax1803_firmware——

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv4.07.4HIGHCVSS: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
nvdv2.09.0CRITICALAV:N/AC:L/Au:S/C:C/I:C/A:C
vendor_msrc6.4MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.