PT-2023-21972 · Zscaler · Zscaler Client Connector

CVE-2023-28796 · Publicado 2023-10-23 · Atualizado 2024-10-17

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 Zscaler Client Connector for Linux versions prior to 1.3.1.6

Description The issue is related to an Improper Verification of Cryptographic Signature vulnerability in Zscaler Client Connector on Linux, which allows Code Injection.

Recommendations For versions prior to 1.3.1.6, update to version 1.3.1.6 or later to resolve the issue.

Correção

Code Injection

Improper Verification of Cryptographic Signature

Enumeração de Fraquezas

CWE-94

CWE-347

Identificadores relacionados

CVE-2023-28796

Produtos afetados

Zscaler Client Connector

Referências · 7

• https://t.me/cvenotify/98518 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-28796 · Aviso do Fabricante
• https://t.me/cibsecurity/72767 · Publicação no Telegram
• https://twitter.com/CVEnew/status/1716448941640745345 · Publicação no Twitter
• https://help.zscaler.com/client-connector/client-connector-app-release-summary-2022?applicable_category=Linux&applicable_version=1.3.1&deployment_date=2022-09-19 · Nota
• https://twitter.com/VulmonFeeds/status/1716495378755748289 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-28796 · Nota de Segurança