CVE-2023-29457 Insufficient validation of Action form input fields

2023-07-1309:35:24

CWE-20

Zabbix

www.cve.org

input validation

reflected xss

web application vulnerability

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

30.2%

JSON

Reflected XSS attacks, occur when a malicious script is reflected off a web application to the victim’s browser. The script can be activated through Action form fields, which can be sent as request to a website with a vulnerability that enables execution of malicious scripts.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "modules": [
      "Frontend"
    ],
    "product": "Zabbix",
    "repo": "https://git.zabbix.com/",
    "vendor": "Zabbix",
    "versions": [
      {
        "changes": [
          {
            "at": "4.0.46rc1",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "4.0.45",
        "status": "affected",
        "version": "4.0.0",
        "versionType": "git"
      },
      {
        "changes": [
          {
            "at": "5.0.35rc1",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "5.0.34",
        "status": "affected",
        "version": "5.0.0",
        "versionType": "git"
      },
      {
        "changes": [
          {
            "at": "6.0.18rc1",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "6.0.17",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "git"
      }
    ]
  }
]