CVE-2022-23134 (GCVE-0-2022-23134)

Vulnerability from cvelistv5 – Published: 2022-01-13 15:50 – Updated: 2025-10-21 23:15
VLAI CISA KEV
Title
Possible view of the setup pages by unauthenticated users if config file already exists
Summary
After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.
Severity
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-284 - Improper Access Control
Assigner
References
Impacted products
Vendor Product Version
Zabbix Frontend Affected: 5.4.0 - 5.4.8
Unaffected: 5.4.9 , < 5.4.9* (custom)
Create a notification for this product.
Date Public
2021-12-20 00:00
Credits
Zabbix wants to thank Thomas Chauchefoin from SonarSource for reporting this issue to us
CISA KEV
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 86a27fba-cd3f-4832-b08b-df3ac3ac9dfb

Vulnerability ID: CVE-2022-23134

Status: Confirmed

Status Updated: 2022-02-22 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2022-02-22
Asserted: 2022-02-22
Scope
Notes: KEV entry: Zabbix Frontend Improper Access Control Vulnerability | Affected: Zabbix / Frontend | Description: Malicious actors can pass step checks and potentially change the configuration of Zabbix Frontend. | Required action: Apply updates per vendor instructions. | Due date: 2022-03-08 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2022-23134
Evidence

Type: Vendor Report

Signal: Successful Exploitation

Confidence: 80%

Source: cisa-kev

Details
Cwes CWE-284
Feed CISA Known Exploited Vulnerabilities Catalog
Product Frontend
Due Date 2022-03-08
Date Added 2022-02-22
Vendorproject Zabbix
Vulnerabilityname Zabbix Frontend Improper Access Control Vulnerability
Knownransomwarecampaignuse Unknown
References
Created: 2026-02-02 12:28 UTC | Updated: 2026-02-06 07:17 UTC
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:36:20.017Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.zabbix.com/browse/ZBX-20384"
          },
          {
            "name": "FEDORA-2022-dfe346f53f",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/"
          },
          {
            "name": "FEDORA-2022-1a667b0f90",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/"
          },
          {
            "name": "[debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-23134",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-29T17:20:09.958195Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2022-02-22",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23134"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T23:15:49.129Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23134"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2022-02-22T00:00:00.000Z",
            "value": "CVE-2022-23134 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Frontend",
          "vendor": "Zabbix",
          "versions": [
            {
              "status": "affected",
              "version": "5.4.0 - 5.4.8"
            },
            {
              "lessThan": "5.4.9*",
              "status": "unaffected",
              "version": "5.4.9",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Zabbix wants to thank Thomas Chauchefoin from SonarSource for reporting this issue to us"
        }
      ],
      "datePublic": "2021-12-20T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284 Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-07T23:06:09.000Z",
        "orgId": "72de3e22-0555-4a0d-ae81-9249e0f0a1e8",
        "shortName": "Zabbix"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.zabbix.com/browse/ZBX-20384"
        },
        {
          "name": "FEDORA-2022-dfe346f53f",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/"
        },
        {
          "name": "FEDORA-2022-1a667b0f90",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/"
        },
        {
          "name": "[debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "To remediate this vulnerability, apply the updates or if an immediate update is not possible, follow the presented workarounds."
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Possible view of the setup pages by unauthenticated users if config file already exists",
      "workarounds": [
        {
          "lang": "en",
          "value": "If an immediate update is not possible, please remove the setup.php file"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@zabbix.com",
          "DATE_PUBLIC": "2021-12-20T09:53:00.000Z",
          "ID": "CVE-2022-23134",
          "STATE": "PUBLIC",
          "TITLE": "Possible view of the setup pages by unauthenticated users if config file already exists"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Frontend",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "=",
                            "version_name": "5.4.0 - 5.4.8",
                            "version_value": "5.4.0 - 5.4.8"
                          },
                          {
                            "version_affected": "!\u003e=",
                            "version_name": "5.4.9",
                            "version_value": "5.4.9"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Zabbix"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Zabbix wants to thank Thomas Chauchefoin from SonarSource for reporting this issue to us"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-284 Improper Access Control"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.zabbix.com/browse/ZBX-20384",
              "refsource": "MISC",
              "url": "https://support.zabbix.com/browse/ZBX-20384"
            },
            {
              "name": "FEDORA-2022-dfe346f53f",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/"
            },
            {
              "name": "FEDORA-2022-1a667b0f90",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/"
            },
            {
              "name": "[debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html"
            }
          ]
        },
        "solution": [
          {
            "lang": "en",
            "value": "To remediate this vulnerability, apply the updates or if an immediate update is not possible, follow the presented workarounds."
          }
        ],
        "source": {
          "discovery": "UNKNOWN"
        },
        "work_around": [
          {
            "lang": "en",
            "value": "If an immediate update is not possible, please remove the setup.php file"
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "72de3e22-0555-4a0d-ae81-9249e0f0a1e8",
    "assignerShortName": "Zabbix",
    "cveId": "CVE-2022-23134",
    "datePublished": "2022-01-13T15:50:42.946Z",
    "dateReserved": "2022-01-11T00:00:00.000Z",
    "dateUpdated": "2025-10-21T23:15:49.129Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "cisa_known_exploited": {
      "cveID": "CVE-2022-23134",
      "cwes": "[\"CWE-284\"]",
      "dateAdded": "2022-02-22",
      "dueDate": "2022-03-08",
      "knownRansomwareCampaignUse": "Unknown",
      "notes": "https://nvd.nist.gov/vuln/detail/CVE-2022-23134",
      "product": "Frontend",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "Malicious actors can pass step checks and potentially change the configuration of Zabbix Frontend.",
      "vendorProject": "Zabbix",
      "vulnerabilityName": "Zabbix Frontend Improper Access Control Vulnerability"
    },
    "epss": {
      "cve": "CVE-2022-23134",
      "date": "2026-05-28",
      "epss": "0.9261",
      "percentile": "0.99754"
    },
    "fkie_nvd": {
      "cisaActionDue": "2022-03-08",
      "cisaExploitAdd": "2022-02-22",
      "cisaRequiredAction": "Apply updates per vendor instructions.",
      "cisaVulnerabilityName": "Zabbix Frontend Improper Access Control Vulnerability",
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"5.4.0\", \"versionEndIncluding\": \"5.4.8\", \"matchCriteriaId\": \"19429F9A-8623-4BA9-984B-4982418C21CD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha1:*:*:*:*:*:*\", \"matchCriteriaId\": \"0DC67B03-AF43-45C9-8EAC-D60DA5887712\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha2:*:*:*:*:*:*\", \"matchCriteriaId\": \"9C483257-D279-4A20-8451-1C2D34AF8C7D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha3:*:*:*:*:*:*\", \"matchCriteriaId\": \"F9B37226-5339-4B5E-B515-BBC5D95A122D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha4:*:*:*:*:*:*\", \"matchCriteriaId\": \"69B35CCA-9F00-4FED-B2F6-3A561369AF44\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha5:*:*:*:*:*:*\", \"matchCriteriaId\": \"4270E53E-563E-4B60-9C19-5E8E78635B86\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha6:*:*:*:*:*:*\", \"matchCriteriaId\": \"E7BCC855-4C6A-4E00-BA2A-3CAD738DF49D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha7:*:*:*:*:*:*\", \"matchCriteriaId\": \"E5EE65D8-BD54-491F-8B61-A58D57C2D1CA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zabbix:zabbix:6.0.0:beta1:*:*:*:*:*:*\", \"matchCriteriaId\": \"F78A52BB-9834-4D0C-A25C-52D46A4229CA\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A930E247-0B43-43CB-98FF-6CE7B8189835\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"80E516C0-98A4-4ADE-B69F-66A772E2BAAA\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DEECE5FC-CACF-4496-A3E7-164736409252\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.\"}, {\"lang\": \"es\", \"value\": \"Despu\\u00e9s del proceso de configuraci\\u00f3n inicial, algunos pasos del archivo setup.php son accesibles no s\\u00f3lo para los superadministradores, sino tambi\\u00e9n para los usuarios no autenticados. Un actor malicioso puede pasar las comprobaciones de los pasos y potencialmente cambiar la configuraci\\u00f3n de Zabbix Frontend\"}]",
      "id": "CVE-2022-23134",
      "lastModified": "2024-11-21T06:48:04.340",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"security@zabbix.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"baseScore\": 3.7, \"baseSeverity\": \"LOW\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.2, \"impactScore\": 1.4}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:P/A:N\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2022-01-13T16:15:08.227",
      "references": "[{\"url\": \"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\", \"source\": \"security@zabbix.com\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\", \"source\": \"security@zabbix.com\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\", \"source\": \"security@zabbix.com\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://support.zabbix.com/browse/ZBX-20384\", \"source\": \"security@zabbix.com\", \"tags\": [\"Issue Tracking\", \"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\"]}, {\"url\": \"https://support.zabbix.com/browse/ZBX-20384\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Issue Tracking\", \"Patch\", \"Vendor Advisory\"]}]",
      "sourceIdentifier": "security@zabbix.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security@zabbix.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-284\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-287\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-23134\",\"sourceIdentifier\":\"security@zabbix.com\",\"published\":\"2022-01-13T16:15:08.227\",\"lastModified\":\"2025-10-30T20:10:35.747\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.\"},{\"lang\":\"es\",\"value\":\"Despu\u00e9s del proceso de configuraci\u00f3n inicial, algunos pasos del archivo setup.php son accesibles no s\u00f3lo para los superadministradores, sino tambi\u00e9n para los usuarios no autenticados. Un actor malicioso puede pasar las comprobaciones de los pasos y potencialmente cambiar la configuraci\u00f3n de Zabbix Frontend\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@zabbix.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":3.7,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.2,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:P/A:N\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"cisaExploitAdd\":\"2022-02-22\",\"cisaActionDue\":\"2022-03-08\",\"cisaRequiredAction\":\"Apply updates per vendor instructions.\",\"cisaVulnerabilityName\":\"Zabbix Frontend Improper Access Control Vulnerability\",\"weaknesses\":[{\"source\":\"security@zabbix.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.4.0\",\"versionEndIncluding\":\"5.4.8\",\"matchCriteriaId\":\"19429F9A-8623-4BA9-984B-4982418C21CD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha1:*:*:*:*:*:*\",\"matchCriteriaId\":\"0DC67B03-AF43-45C9-8EAC-D60DA5887712\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha2:*:*:*:*:*:*\",\"matchCriteriaId\":\"9C483257-D279-4A20-8451-1C2D34AF8C7D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha3:*:*:*:*:*:*\",\"matchCriteriaId\":\"F9B37226-5339-4B5E-B515-BBC5D95A122D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha4:*:*:*:*:*:*\",\"matchCriteriaId\":\"69B35CCA-9F00-4FED-B2F6-3A561369AF44\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha5:*:*:*:*:*:*\",\"matchCriteriaId\":\"4270E53E-563E-4B60-9C19-5E8E78635B86\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha6:*:*:*:*:*:*\",\"matchCriteriaId\":\"E7BCC855-4C6A-4E00-BA2A-3CAD738DF49D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:alpha7:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5EE65D8-BD54-491F-8B61-A58D57C2D1CA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:6.0.0:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"F78A52BB-9834-4D0C-A25C-52D46A4229CA\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A930E247-0B43-43CB-98FF-6CE7B8189835\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"80E516C0-98A4-4ADE-B69F-66A772E2BAAA\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DEECE5FC-CACF-4496-A3E7-164736409252\"}]}]}],\"references\":[{\"url\":\"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\",\"source\":\"security@zabbix.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\",\"source\":\"security@zabbix.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\",\"source\":\"security@zabbix.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://support.zabbix.com/browse/ZBX-20384\",\"source\":\"security@zabbix.com\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://support.zabbix.com/browse/ZBX-20384\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23134\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"US Government Resource\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://support.zabbix.com/browse/ZBX-20384\", \"tags\": [\"x_refsource_MISC\", \"x_transferred\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\", \"name\": \"FEDORA-2022-dfe346f53f\", \"tags\": [\"vendor-advisory\", \"x_refsource_FEDORA\", \"x_transferred\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\", \"name\": \"FEDORA-2022-1a667b0f90\", \"tags\": [\"vendor-advisory\", \"x_refsource_FEDORA\", \"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\", \"name\": \"[debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update\", \"tags\": [\"mailing-list\", \"x_refsource_MLIST\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T03:36:20.017Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-23134\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"active\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-01-29T17:20:09.958195Z\"}}}, {\"other\": {\"type\": \"kev\", \"content\": {\"dateAdded\": \"2022-02-22\", \"reference\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23134\"}}}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2022-02-22T00:00:00.000Z\", \"value\": \"CVE-2022-23134 added to CISA KEV\"}], \"references\": [{\"url\": \"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23134\", \"tags\": [\"government-resource\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-01-29T17:20:15.604Z\"}}], \"cna\": {\"title\": \"Possible view of the setup pages by unauthenticated users if config file already exists\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"value\": \"Zabbix wants to thank Thomas Chauchefoin from SonarSource for reporting this issue to us\"}], \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 3.7, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}}], \"affected\": [{\"vendor\": \"Zabbix\", \"product\": \"Frontend\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.4.0 - 5.4.8\"}, {\"status\": \"unaffected\", \"version\": \"5.4.9\", \"lessThan\": \"5.4.9*\", \"versionType\": \"custom\"}]}], \"solutions\": [{\"lang\": \"en\", \"value\": \"To remediate this vulnerability, apply the updates or if an immediate update is not possible, follow the presented workarounds.\"}], \"datePublic\": \"2021-12-20T00:00:00.000Z\", \"references\": [{\"url\": \"https://support.zabbix.com/browse/ZBX-20384\", \"tags\": [\"x_refsource_MISC\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\", \"name\": \"FEDORA-2022-dfe346f53f\", \"tags\": [\"vendor-advisory\", \"x_refsource_FEDORA\"]}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\", \"name\": \"FEDORA-2022-1a667b0f90\", \"tags\": [\"vendor-advisory\", \"x_refsource_FEDORA\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\", \"name\": \"[debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update\", \"tags\": [\"mailing-list\", \"x_refsource_MLIST\"]}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"If an immediate update is not possible, please remove the setup.php file\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-284\", \"description\": \"CWE-284 Improper Access Control\"}]}], \"providerMetadata\": {\"orgId\": \"72de3e22-0555-4a0d-ae81-9249e0f0a1e8\", \"shortName\": \"Zabbix\", \"dateUpdated\": \"2022-02-07T23:06:09.000Z\"}, \"x_legacyV4Record\": {\"credit\": [{\"lang\": \"eng\", \"value\": \"Zabbix wants to thank Thomas Chauchefoin from SonarSource for reporting this issue to us\"}], \"impact\": {\"cvss\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 3.7, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}}, \"source\": {\"discovery\": \"UNKNOWN\"}, \"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_name\": \"5.4.0 - 5.4.8\", \"version_value\": \"5.4.0 - 5.4.8\", \"version_affected\": \"=\"}, {\"version_name\": \"5.4.9\", \"version_value\": \"5.4.9\", \"version_affected\": \"!\u003e=\"}]}, \"product_name\": \"Frontend\"}]}, \"vendor_name\": \"Zabbix\"}]}}, \"solution\": [{\"lang\": \"en\", \"value\": \"To remediate this vulnerability, apply the updates or if an immediate update is not possible, follow the presented workarounds.\"}], \"data_type\": \"CVE\", \"generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"references\": {\"reference_data\": [{\"url\": \"https://support.zabbix.com/browse/ZBX-20384\", \"name\": \"https://support.zabbix.com/browse/ZBX-20384\", \"refsource\": \"MISC\"}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/\", \"name\": \"FEDORA-2022-dfe346f53f\", \"refsource\": \"FEDORA\"}, {\"url\": \"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/\", \"name\": \"FEDORA-2022-1a667b0f90\", \"refsource\": \"FEDORA\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html\", \"name\": \"[debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update\", \"refsource\": \"MLIST\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"CWE-284 Improper Access Control\"}]}]}, \"work_around\": [{\"lang\": \"en\", \"value\": \"If an immediate update is not possible, please remove the setup.php file\"}], \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2022-23134\", \"STATE\": \"PUBLIC\", \"TITLE\": \"Possible view of the setup pages by unauthenticated users if config file already exists\", \"ASSIGNER\": \"security@zabbix.com\", \"DATE_PUBLIC\": \"2021-12-20T09:53:00.000Z\"}}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-23134\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-21T23:15:49.129Z\", \"dateReserved\": \"2022-01-11T00:00:00.000Z\", \"assignerOrgId\": \"72de3e22-0555-4a0d-ae81-9249e0f0a1e8\", \"datePublished\": \"2022-01-13T15:50:42.946Z\", \"assignerShortName\": \"Zabbix\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.