PT-2018-14206 · Hisi · Hisiphp

Publicado 2018-10-01 · Atualizado 2018-11-16 · CVE-2018-17826

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions HisiPHP version 1.0.8

Description The issue allows for a CSRF attack via the "admin.php/admin/user/adduser.html" API endpoint to add an administrator account. An attacker can then use this account to execute arbitrary PHP code by modifying the allowable file-upload types in "app/common/model/AdminAnnex.php" to include .php, in addition to the default types (.jpg, .png, .gif, .jpeg, and .ico).

Recommendations For HisiPHP version 1.0.8, consider disabling the "admin.php/admin/user/adduser.html" endpoint until a patch is available to prevent CSRF attacks, and restrict modifications to the file-upload types in "app/common/model/AdminAnnex.php" to prevent arbitrary PHP code execution.

Exploit

Correção

CSRF

Enumeração de Fraquezas

CWE-352

Identificadores relacionados

CVE-2018-17826

Produtos afetados

Hisiphp

Referências · 3

• 🔥 https://github.com/rakjong/vuln/blob/master/hisiphp_getshell.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-17826 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-17826 · Aviso do Fabricante