CVE-2023-29450 (GCVE-0-2023-29450)
Vulnerability from cvelistv5
Published
2023-07-13 08:25
Modified
2025-11-03 21:47
Severity ?
8.5 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-552 - Files or Directories Accessible to External Parties
Summary
JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user "zabbix") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data.
References
Impacted products
Vendor Product Version
Zabbix Zabbix Version: 5.0
Version: 6.0
Version: 6.2
Version: 6.4
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:47:47.831Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.zabbix.com/browse/ZBX-22588"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00000.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-29450",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-06T14:20:54.709979Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T14:21:04.075Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Server",
            "Proxy"
          ],
          "product": "Zabbix",
          "repo": "https://git.zabbix.com/",
          "vendor": "Zabbix",
          "versions": [
            {
              "changes": [
                {
                  "at": "5.0.32rc1",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "5.0.31",
              "status": "affected",
              "version": "5.0",
              "versionType": "git"
            },
            {
              "changes": [
                {
                  "at": "6.0.14rc1 (6.0.16 is recommended)",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "6.0.13",
              "status": "affected",
              "version": "6.0",
              "versionType": "git"
            },
            {
              "changes": [
                {
                  "at": "6.2.8rc1",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "6.2.7",
              "status": "affected",
              "version": "6.2",
              "versionType": "git"
            },
            {
              "changes": [
                {
                  "at": "6.4.0rc2",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "6.4.0rc1",
              "status": "affected",
              "version": "6.4",
              "versionType": "git"
            }
          ]
        }
      ],
      "datePublic": "2023-02-23T08:03:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user \"zabbix\") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data."
            }
          ],
          "value": "JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user \"zabbix\") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-410",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-410 Information Elicitation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-552",
              "description": "CWE-552 Files or Directories Accessible to External Parties",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-22T15:06:27.489Z",
        "orgId": "72de3e22-0555-4a0d-ae81-9249e0f0a1e8",
        "shortName": "Zabbix"
      },
      "references": [
        {
          "url": "https://support.zabbix.com/browse/ZBX-22588"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Unauthorized limited filesystem access from preprocessing",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "72de3e22-0555-4a0d-ae81-9249e0f0a1e8",
    "assignerShortName": "Zabbix",
    "cveId": "CVE-2023-29450",
    "datePublished": "2023-07-13T08:25:27.911Z",
    "dateReserved": "2023-04-06T18:04:44.891Z",
    "dateUpdated": "2025-11-03T21:47:47.831Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-29450\",\"sourceIdentifier\":\"security@zabbix.com\",\"published\":\"2023-07-13T09:15:09.660\",\"lastModified\":\"2025-11-03T22:16:06.867\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user \\\"zabbix\\\") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@zabbix.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":8.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":6.0},{\"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:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security@zabbix.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"},{\"lang\":\"en\",\"value\":\"CWE-552\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-552\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"5.0.33\",\"matchCriteriaId\":\"F04570DF-A096-42C3-B16D-1B134B009F3D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.0.0\",\"versionEndIncluding\":\"6.0.15\",\"matchCriteriaId\":\"221530A4-AB8C-434C-BB41-F5A5E98317B4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.4.0\",\"versionEndIncluding\":\"6.4.1\",\"matchCriteriaId\":\"9FB7A41B-6B72-4A37-8A30-AA23BADAE942\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.4.3\",\"versionEndIncluding\":\"6.4.4\",\"matchCriteriaId\":\"D5B6F1C5-A8C8-4F4B-848C-5585523280E0\"}]}]}],\"references\":[{\"url\":\"https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html\",\"source\":\"security@zabbix.com\"},{\"url\":\"https://support.zabbix.com/browse/ZBX-22588\",\"source\":\"security@zabbix.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/10/msg00000.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://support.zabbix.com/browse/ZBX-22588\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://support.zabbix.com/browse/ZBX-22588\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/10/msg00000.html\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-03T21:47:47.831Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-29450\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-06T14:20:54.709979Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-06T14:21:00.465Z\"}}], \"cna\": {\"title\": \"Unauthorized limited filesystem access from preprocessing\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"impacts\": [{\"capecId\": \"CAPEC-410\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-410 Information Elicitation\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 8.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"repo\": \"https://git.zabbix.com/\", \"vendor\": \"Zabbix\", \"modules\": [\"Server\", \"Proxy\"], \"product\": \"Zabbix\", \"versions\": [{\"status\": \"affected\", \"changes\": [{\"at\": \"5.0.32rc1\", \"status\": \"unaffected\"}], \"version\": \"5.0\", \"versionType\": \"git\", \"lessThanOrEqual\": \"5.0.31\"}, {\"status\": \"affected\", \"changes\": [{\"at\": \"6.0.14rc1 (6.0.16 is recommended)\", \"status\": \"unaffected\"}], \"version\": \"6.0\", \"versionType\": \"git\", \"lessThanOrEqual\": \"6.0.13\"}, {\"status\": \"affected\", \"changes\": [{\"at\": \"6.2.8rc1\", \"status\": \"unaffected\"}], \"version\": \"6.2\", \"versionType\": \"git\", \"lessThanOrEqual\": \"6.2.7\"}, {\"status\": \"affected\", \"changes\": [{\"at\": \"6.4.0rc2\", \"status\": \"unaffected\"}], \"version\": \"6.4\", \"versionType\": \"git\", \"lessThanOrEqual\": \"6.4.0rc1\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2023-02-23T08:03:00.000Z\", \"references\": [{\"url\": \"https://support.zabbix.com/browse/ZBX-22588\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/08/msg00027.html\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user \\\"zabbix\\\") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user \\\"zabbix\\\") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-200\", \"description\": \"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-552\", \"description\": \"CWE-552 Files or Directories Accessible to External Parties\"}]}], \"providerMetadata\": {\"orgId\": \"72de3e22-0555-4a0d-ae81-9249e0f0a1e8\", \"shortName\": \"Zabbix\", \"dateUpdated\": \"2023-08-22T15:06:27.489Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-29450\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-03T21:47:47.831Z\", \"dateReserved\": \"2023-04-06T18:04:44.891Z\", \"assignerOrgId\": \"72de3e22-0555-4a0d-ae81-9249e0f0a1e8\", \"datePublished\": \"2023-07-13T08:25:27.911Z\", \"assignerShortName\": \"Zabbix\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.