PT-2023-7243 · NetGear+1 · Netgear Prosafe Network Management System+1

Publicado 2023-11-27 · Atualizado 2023-12-05 · CVE-2023-49694

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions NETGEAR ProSAFE Network Management System (affected versions not specified)

Description The issue is related to insufficient access control due to incorrect context definition for credential search, allowing a low-privileged OS user to create arbitrary JSP files in a Tomcat web application directory. These JSP files can then be executed under the security context of SYSTEM, potentially leading to privilege escalation. The vulnerability can be exploited by creating specially crafted JSP files.

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

Exploit

Improper Access Control

Enumeração de Fraquezas

CWE-284

CWE-275

Identificadores relacionados

BDU:2023-08271

CVE-2023-49694

Produtos afetados

Netgear Prosafe Network Management System

Apache Tomcat

Referências · 8

• 🔥 https://tenable.com/security/research/tra-2023-39 · Exploit
• https://t.me/cvenotify/62245 · Publicação no Telegram
• https://kb.netgear.com/000065885/Security-Advisory-for-Vertical-Privilege-Escalation-on-the-NMS300-PSV-2023-0127 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2023-08271 · Nota de Segurança
• https://t.me/cvenotify/61650 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-49694 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-49694 · Nota de Segurança
• https://vuldb.com/ru/?id.246388 · Nota