CVE-2023-28805

Published Oct 23, 2023

Last updated a month ago

CVSS critical 9.8

Overview

Description: An Improper Input Validation vulnerability in Zscaler Client Connector on Linux allows Privilege Escalation. This issue affects Client Connector: before 1.4.0.105
Source: cve@zscaler.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo
cve@zscaler.com: CWE-78

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:linux:*:*",
            "vulnerable": true,
            "matchCriteriaId": "265D988F-CAC9-45C0-A663-257BD0DCEF15",
            "versionEndExcluding": "1.4.0.105"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References