PT-2026-6984 · Tenda · Tenda Rx3

Lx-66-Lx · CVE-2026-2187 · Publicado 2026-02-07 · Atualizado 2026-02-09

Positive Technologies (AI Summary)

CVSS v2.0

9.0

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Tenda RX3 version 16.03.13.11

Description A stack-based buffer overflow exists in the set qosMib list function located in the /goform/formSetQosBand file. Manipulation of arguments to this function can trigger the overflow, allowing for remote attacks. The exploit for this issue has been made public.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Stack Overflow

Enumeração de Fraquezas

CWE-119

CWE-121

Identificadores relacionados

BDU:2026-02492

CVE-2026-2187

Produtos afetados

Tenda Rx3

Referências · 13

• 🔥 https://github.com/LX-66-LX/cve-new/issues/8 · Exploit
• https://t.me/CVEtracker/44135 · Publicação no Telegram
• https://vuldb.com/?id.344890 · Nota
• https://tenda.com.cn · Nota
• https://twitter.com/vuldb/status/2020427937280106577 · Publicação no Twitter
• https://twitter.com/CVEnew/status/2020609175785701712 · Publicação no Twitter
• https://vuldb.com/?ctiid.344890 · Nota
• https://osv.dev/vulnerability/CVE-2026-2187 · Aviso do Fabricante
• https://twitter.com/CveFindCom/status/2020621505743233138 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2026-02492 · Nota de Segurança
• https://t.me/cveNotify/151331 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2026-2187 · Nota de Segurança
• https://vuldb.com/?submit.749721 · Nota