PT-2023-21977 · Zscaler · Zscaler Admin Ui

Publicado 2023-08-31 · Atualizado 2023-09-07 · CVE-2023-28801

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions Zscaler Admin UI versions 6.2 before 6.2r

Description The issue is related to an improper verification of cryptographic signature in the SAML authentication of the Zscaler Admin UI, allowing a privilege escalation.

Recommendations For versions 6.2 before 6.2r, update to version 6.2r or later to resolve the issue. As a temporary workaround, consider restricting access to the SAML authentication feature in the Admin UI until a patch is applied.

Correção

Improper Verification of Cryptographic Signature

Enumeração de Fraquezas

CWE-347

Identificadores relacionados

CVE-2023-28801

Produtos afetados

Zscaler Admin Ui

Referências · 4

• https://osv.dev/vulnerability/CVE-2023-28801 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-28801 · Nota de Segurança
• https://t.me/cibsecurity/69553 · Publicação no Telegram
• https://help.zscaler.com/zia/release-upgrade-summary-2023 · Nota