PT-2023-2141 · Totolink · Totolink A7100Ru

Am1Ngl · Publicado 2023-02-27 · Atualizado 2023-03-27 · CVE-2023-27135

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 TOTOlink A7100RU version V7.4cu.2313 B20191024

Description The issue is related to a command injection vulnerability. This vulnerability can be exploited via the enabled parameter at the "/setting/setWanIeCfg" API endpoint. The vulnerability allows a remote attacker to execute arbitrary commands.

Recommendations For TOTOlink A7100RU version V7.4cu.2313 B20191024, as a temporary workaround, consider disabling access to the "/setting/setWanIeCfg" API endpoint until a patch is available. Restrict the use of the enabled parameter in this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Enumeração de Fraquezas

CWE-77

Identificadores relacionados

BDU:2023-01880

CVE-2023-27135

Produtos afetados

Totolink A7100Ru

Referências · 7

• 🔥 https://github.com/Am1ngl/ttt/tree/main/29 · Exploit
• https://osv.dev/vulnerability/CVE-2023-27135 · Aviso do Fabricante
• https://t.me/cibsecurity/60579 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-27135 · Nota de Segurança
• https://t.me/cvenotify/46717 · Publicação no Telegram
• https://vuldb.com/ru/?id.223680 · Nota
• https://bdu.fstec.ru/vul/2023-01880 · Nota de Segurança