CVE-2023-32723 Inefficient permission check in class CControllerAuthenticationUpdate

2023-10-1206:11:26

CWE-732

Zabbix

www.cve.org

cve-2023

permission check

ccontrollerauthenticationupdate

ldap request

8.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

9.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.2%

JSON

Request to LDAP is sent before user permissions are checked.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "modules": [
      "Frontend"
    ],
    "product": "Zabbix",
    "repo": "https://git.zabbix.com/",
    "vendor": "Zabbix",
    "versions": [
      {
        "changes": [
          {
            "at": "4.0.20rc1",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "4.0.19rc1",
        "status": "affected",
        "version": "4.0.0",
        "versionType": "git"
      },
      {
        "changes": [
          {
            "at": "4.4.8rc1",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "4.4.7rc1 ",
        "status": "affected",
        "version": "4.4.0",
        "versionType": "git"
      },
      {
        "changes": [
          {
            "at": "5.0.0alpha4",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "5.0.0alpha4",
        "status": "affected",
        "version": "5.0.0alpha1",
        "versionType": "git"
      }
    ]
  }
]