CVE-2023-28801

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-28801
An Improper Verification of Cryptographic Signature in the SAML authentication of the Zscaler Admin UI allows a Privilege Escalation.This issue affects Admin UI: from 6.2 before 6.2r.

9.6 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.1 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://help.zscaler.com/zia/release-upgrade-summary-2023 Release Notes
https://help.zscaler.com/zia/release-upgrade-summary-2023 Release Notes
Configurations

Configuration 1 (hide)

cpe:2.3:a:zscaler:zscaler_internet_access_admin_portal:*:*:*:*:*:*:*:*
History

21 Nov 2024, 07:56

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-31 14:15

Updated : 2024-11-21 07:56

NVD link : CVE-2023-28801

Mitre link : CVE-2023-28801

CVE.ORG link : CVE-2023-28801

JSON object : View

Products Affected

zscaler

  • zscaler_internet_access_admin_portal
CWE
CWE-347

Improper Verification of Cryptographic Signature