GSD-2022-43515

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
Zabbix Frontend provides a feature that allows admins to maintain the installation and ensure that only certain IP addresses can access it. In this way, any user will not be able to access the Zabbix Frontend while it is being maintained and possible sensitive data will be prevented from being disclosed. An attacker can bypass this protection and access the instance using IP address not listed in the defined range.
Aliases
Aliases
CVE-2022-43515
To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-43515",
    "id": "GSD-2022-43515",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-43515.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-43515"
      ],
      "details": "Zabbix Frontend provides a feature that allows admins to maintain the installation and ensure that only certain IP addresses can access it. In this way, any user will not be able to access the Zabbix Frontend while it is being maintained and possible sensitive data will be prevented from being disclosed. An attacker can bypass this protection and access the instance using IP address not listed in the defined range.",
      "id": "GSD-2022-43515",
      "modified": "2023-12-13T01:19:31.795979Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "AKA": "ZBV-2022-10-1",
        "ASSIGNER": "security@zabbix.com",
        "DATE_PUBLIC": "2022-10-18T06:21:00.000Z",
        "ID": "CVE-2022-43515",
        "STATE": "PUBLIC",
        "TITLE": "X-Forwarded-For header is active by default causes access to Zabbix sites in maintenance mode"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Frontend",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "4.0.0-4.0.44"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.0.0-5.0.29"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.0.0-6.0.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.0-6.2.4"
                        },
                        {
                          "version_affected": "!\u003e=",
                          "version_value": "5.0.30rc1"
                        },
                        {
                          "version_affected": "!\u003e=",
                          "version_value": "6.0.11rc1"
                        },
                        {
                          "version_affected": "!\u003e=",
                          "version_value": "6.2.5rc1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Zabbix"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "osman1337"
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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          {
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            "value": "Zabbix Frontend provides a feature that allows admins to maintain the installation and ensure that only certain IP addresses can access it. In this way, any user will not be able to access the Zabbix Frontend while it is being maintained and possible sensitive data will be prevented from being disclosed. An attacker can bypass this protection and access the instance using IP address not listed in the defined range."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-20 Improper Input Validation"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://support.zabbix.com/browse/ZBX-22050",
            "refsource": "MISC",
            "url": "https://support.zabbix.com/browse/ZBX-22050"
          },
          {
            "name": "[debian-lts-announce] 20230822 [SECURITY] [DLA 3538-1] zabbix security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "To remediate this vulnerability, apply the updates listed in the \u0027Unaffected\u0027 section to appropriate products or use the workaround"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "work_around": [
        {
          "lang": "eng",
          "value": "If an immediate update is not possible, limit network access to Zabbix Frontend during the maintenance window."
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:6.2.5:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:6.0.11:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:5.0.30:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:*:*:*:*:*:*:*:*",
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                "versionEndIncluding": "6.2.4",
                "versionStartIncluding": "6.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "6.0.9",
                "versionStartIncluding": "6.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "5.0.29",
                "versionStartIncluding": "5.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:zabbix:frontend:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.0.44",
                "versionStartIncluding": "4.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@zabbix.com",
          "ID": "CVE-2022-43515"
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Zabbix Frontend provides a feature that allows admins to maintain the installation and ensure that only certain IP addresses can access it. In this way, any user will not be able to access the Zabbix Frontend while it is being maintained and possible sensitive data will be prevented from being disclosed. An attacker can bypass this protection and access the instance using IP address not listed in the defined range."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-863"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.zabbix.com/browse/ZBX-22050",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Vendor Advisory"
              ],
              "url": "https://support.zabbix.com/browse/ZBX-22050"
            },
            {
              "name": "[debian-lts-announce] 20230822 [SECURITY] [DLA 3538-1] zabbix security update",
              "refsource": "MLIST",
              "tags": [],
              "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-08-22T19:16Z",
      "publishedDate": "2022-12-05T19:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.