PT-2026-22596 · Tenda · Tenda W20E

Akuma-Qaq · Publicado 2026-03-02 · Atualizado 2026-03-07 · CVE-2026-24109

Positive Technologies (AI Summary)

CVSS v2.0

10

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Tenda W20E version 4.0br V15.11.0.6

Description An issue exists in the Tenda W20E router firmware. Attackers can exploit this issue by controlling the picName variable. The picName value is used in the sprintf function without proper size validation, which can lead to a buffer overflow.

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

Exploit

Buffer Overflow

Enumeração de Fraquezas

CWE-120

Identificadores relacionados

BDU:2026-02497

CVE-2026-24109

Produtos afetados

Tenda W20E

Referências · 12

• 🔥 https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24109 · Exploit
• https://twitter.com/infoflowcloud/status/2028502119746023555 · Publicação no Twitter
• https://twitter.com/VulmonFeeds/status/2028522286265893287 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2026-24109 · Nota de Segurança
• https://t.me/cveNotify/153961 · Publicação no Telegram
• https://tenda.com.cn/material/show/2707 · Nota
• https://twitter.com/cracbot/status/2030237107256725530 · Publicação no Twitter
• https://twitter.com/CVEnew/status/2028500220716216422 · Publicação no Twitter
• https://twitter.com/cracbot/status/2029512351662444938 · Publicação no Twitter
• https://bdu.fstec.ru/vul/2026-02497 · Nota de Segurança
• https://twitter.com/cracbot/status/2029874808318742969 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-24109 · Aviso do Fabricante