PT-2026-6963 · Tenda · Tenda Tx3

Kdb3169 · Published 2026-01-27 · Updated 2026-02-13 · CVE-2026-2137

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Tenda TX3 versions up to 16.03.13.11 multi

Description A flaw exists in Tenda TX3 that allows remote attackers to trigger a buffer overflow. The issue is located in the file /goform/SetIpMacBind and involves manipulation of the argument list to an unknown function. The exploit for this issue has been publicly disclosed.

Recommendations Update Tenda TX3 to a version newer than 16.03.13.11 multi.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

CWE-119

Related Identifiers

BDU:2026-02486

CVE-2026-2137

Affected Products

Tenda Tx3

References · 15

• 🔥 https://github.com/MRAdera/IoT-Vuls/blob/main/tenda/tx3/fromSetIpMacBind.md · Exploit
• 🔥 https://github.com/MRAdera/IoT-Vuls/blob/main/tenda/tx3/fromSetIpMacBind.md#poc · Exploit
• https://bdu.fstec.ru/vul/2026-02486 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2026-2137 · Security Note
• https://osv.dev/vulnerability/CVE-2026-2137 · Vendor Advisory
• https://twitter.com/CVEnew/status/2020387984168874374 · Twitter Post
• https://twitter.com/CveFindCom/status/2020893172801368418 · Twitter Post
• https://t.me/CVEtracker/44087 · Telegram Post
• https://vuldb.com/?ctiid.344772 · Note
• https://t.me/cveNotify/151284 · Telegram Post
• https://vuldb.com/?submit.747239 · Note
• https://twitter.com/cracbot/status/2022264551811793012 · Twitter Post
• https://tenda.com.cn · Note
• https://vuldb.com/?id.344772 · Note
• https://twitter.com/transilienceai/status/2020530395922473392 · Twitter Post