PT-2017-18223 · Tp Link · Tp-Link C2+1

Pierre Kim · Publicado 2017-04-25 · Atualizado 2019-10-03 · CVE-2017-8220

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Crítica

Vetor base

AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n

Description The issue allows remote code execution with a single HTTP request. This can be achieved by placing shell commands in a host= line within HTTP POST data.

Recommendations For TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n, consider restricting access to the HTTP POST endpoint to minimize the risk of exploitation. As a temporary workaround, avoid using the host parameter in HTTP POST requests until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Enumeração de Fraquezas

CWE-78

Identificadores relacionados

CVE-2017-8220

Produtos afetados

Tp-Link C2

Tp-Link C20I

Referências · 3

• 🔥 https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-8220 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2017-8220 · Aviso do Fabricante