Vulnerability-Lookup

CVE-2023-3276 (GCVE-0-2023-3276)

Vulnerability from cvelistv5 – Published: 2023-06-15 13:00 – Updated: 2024-11-21 16:06

Title

Dromara HuTool XML Parsing Module XmlUtil.java readBySax xml external entity reference

Summary

A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Severity

5.5 (Medium)


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

5.5 (Medium)


                        
                          CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-21 16:05 UTC

CWE

CWE-611 - XML External Entity Reference

Assigner

VulDB mitre root

References

3 references

URL	Tags
https://vuldb.com/?id.231626	vdb-entrytechnical-description
https://vuldb.com/?ctiid.231626	signaturepermissions-required
https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/	exploit

Impacted products

1 product

Vendor	Product	Version	CPE status
Dromara	HuTool	Affected: 5.8.0 Affected: 5.8.1 Affected: 5.8.2 Affected: 5.8.3 Affected: 5.8.4 Affected: 5.8.5 Affected: 5.8.6 Affected: 5.8.7 Affected: 5.8.8 Affected: 5.8.9 Affected: 5.8.10 Affected: 5.8.11 Affected: 5.8.12 Affected: 5.8.13 Affected: 5.8.14 Affected: 5.8.15 Affected: 5.8.16 Affected: 5.8.17 Affected: 5.8.18 Affected: 5.8.19	guessed

Credits

fbdhhhh (VulDB User)

Show details on NVD website

JSON

To clipboard

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      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://vuldb.com/?id.231626\", \"tags\": [\"vdb-entry\", \"technical-description\", \"x_transferred\"]}, {\"url\": \"https://vuldb.com/?ctiid.231626\", \"tags\": [\"signature\", \"permissions-required\", \"x_transferred\"]}, {\"url\": \"https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/\", \"tags\": [\"exploit\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T06:48:08.457Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-3276\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-11-21T16:05:47.305647Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-21T16:06:07.472Z\"}}], \"cna\": {\"title\": \"Dromara HuTool XML Parsing Module XmlUtil.java readBySax xml external entity reference\", \"credits\": [{\"lang\": \"en\", \"type\": \"analyst\", \"value\": \"fbdhhhh (VulDB User)\"}], \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\"}}, {\"cvssV3_0\": {\"version\": \"3.0\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L\"}}, {\"cvssV2_0\": {\"version\": \"2.0\", \"baseScore\": 5.2, \"vectorString\": \"AV:A/AC:L/Au:S/C:P/I:P/A:P\"}}], \"affected\": [{\"vendor\": \"Dromara\", \"modules\": [\"XML Parsing Module\"], \"product\": \"HuTool\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.8.0\"}, {\"status\": \"affected\", \"version\": \"5.8.1\"}, {\"status\": \"affected\", \"version\": \"5.8.2\"}, {\"status\": \"affected\", \"version\": \"5.8.3\"}, {\"status\": \"affected\", \"version\": \"5.8.4\"}, {\"status\": \"affected\", \"version\": \"5.8.5\"}, {\"status\": \"affected\", \"version\": \"5.8.6\"}, {\"status\": \"affected\", \"version\": \"5.8.7\"}, {\"status\": \"affected\", \"version\": \"5.8.8\"}, {\"status\": \"affected\", \"version\": \"5.8.9\"}, {\"status\": \"affected\", \"version\": \"5.8.10\"}, {\"status\": \"affected\", \"version\": \"5.8.11\"}, {\"status\": \"affected\", \"version\": \"5.8.12\"}, {\"status\": \"affected\", \"version\": \"5.8.13\"}, {\"status\": \"affected\", \"version\": \"5.8.14\"}, {\"status\": \"affected\", \"version\": \"5.8.15\"}, {\"status\": \"affected\", \"version\": \"5.8.16\"}, {\"status\": \"affected\", \"version\": \"5.8.17\"}, {\"status\": \"affected\", \"version\": \"5.8.18\"}, {\"status\": \"affected\", \"version\": \"5.8.19\"}]}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2023-06-15T00:00:00.000Z\", \"value\": \"Advisory disclosed\"}, {\"lang\": \"en\", \"time\": \"2023-06-15T00:00:00.000Z\", \"value\": \"CVE reserved\"}, {\"lang\": \"en\", \"time\": \"2023-06-15T02:00:00.000Z\", \"value\": \"VulDB entry created\"}, {\"lang\": \"en\", \"time\": \"2023-07-14T06:15:59.000Z\", \"value\": \"VulDB entry last update\"}], \"references\": [{\"url\": \"https://vuldb.com/?id.231626\", \"tags\": [\"vdb-entry\", \"technical-description\"]}, {\"url\": \"https://vuldb.com/?ctiid.231626\", \"tags\": [\"signature\", \"permissions-required\"]}, {\"url\": \"https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/\", \"tags\": [\"exploit\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.\"}, {\"lang\": \"de\", \"value\": \"Eine problematische Schwachstelle wurde in Dromara HuTool bis 5.8.19 entdeckt. Es geht hierbei um die Funktion readBySax der Datei XmlUtil.java der Komponente XML Parsing Module. Durch Beeinflussen mit unbekannten Daten kann eine xml external entity reference-Schwachstelle ausgenutzt werden. Der Exploit steht zur \\u00f6ffentlichen Verf\\u00fcgung.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-611\", \"description\": \"CWE-611 XML External Entity Reference\"}]}], \"providerMetadata\": {\"orgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"shortName\": \"VulDB\", \"dateUpdated\": \"2023-10-23T13:24:39.577Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-3276\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-21T16:06:12.623Z\", \"dateReserved\": \"2023-06-15T12:16:46.960Z\", \"assignerOrgId\": \"1af790b2-7ee1-4545-860a-a788eba489b5\", \"datePublished\": \"2023-06-15T13:00:03.622Z\", \"assignerShortName\": \"VulDB\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

FKIE_CVE-2023-3276

Vulnerability from fkie_nvd - Published: 2023-06-15 13:15 - Updated: 2026-06-17 06:13

Severity

5.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
cna@vuldb.com	https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/	Exploit
cna@vuldb.com	https://vuldb.com/?ctiid.231626	Permissions Required, Third Party Advisory
cna@vuldb.com	https://vuldb.com/?id.231626	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/	Exploit
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?ctiid.231626	Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?id.231626	Third Party Advisory

Impacted products

	Vendor	Product	Version
	dromara	hutool	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "modules": [
            "XML Parsing Module"
          ],
          "product": "HuTool",
          "vendor": "Dromara",
          "versions": [
            {
              "status": "affected",
              "version": "5.8.0"
            },
            {
              "status": "affected",
              "version": "5.8.1"
            },
            {
              "status": "affected",
              "version": "5.8.2"
            },
            {
              "status": "affected",
              "version": "5.8.3"
            },
            {
              "status": "affected",
              "version": "5.8.4"
            },
            {
              "status": "affected",
              "version": "5.8.5"
            },
            {
              "status": "affected",
              "version": "5.8.6"
            },
            {
              "status": "affected",
              "version": "5.8.7"
            },
            {
              "status": "affected",
              "version": "5.8.8"
            },
            {
              "status": "affected",
              "version": "5.8.9"
            },
            {
              "status": "affected",
              "version": "5.8.10"
            },
            {
              "status": "affected",
              "version": "5.8.11"
            },
            {
              "status": "affected",
              "version": "5.8.12"
            },
            {
              "status": "affected",
              "version": "5.8.13"
            },
            {
              "status": "affected",
              "version": "5.8.14"
            },
            {
              "status": "affected",
              "version": "5.8.15"
            },
            {
              "status": "affected",
              "version": "5.8.16"
            },
            {
              "status": "affected",
              "version": "5.8.17"
            },
            {
              "status": "affected",
              "version": "5.8.18"
            },
            {
              "status": "affected",
              "version": "5.8.19"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dromara:hutool:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "445E7DF7-C380-4C4B-B276-50553D571882",
              "versionEndIncluding": "5.8.19",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
    }
  ],
  "id": "CVE-2023-3276",
  "lastModified": "2026-06-17T06:13:43.660",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.2,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 5.1,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 3.4,
        "source": "cna@vuldb.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-3276",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-11-21T16:05:47.305647Z",
          "version": "2.0.3"
        }
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    ]
  },
  "published": "2023-06-15T13:15:09.773",
  "references": [
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Exploit"
      ],
      "url": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/"
    },
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?ctiid.231626"
    },
    {
      "source": "cna@vuldb.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?id.231626"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?ctiid.231626"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?id.231626"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-P2QF-9VP6-3JJQ

Vulnerability from github – Published: 2023-06-15 15:30 – Updated: 2024-03-01 14:32

Summary

HuTool XML parsing module has blind XXE vulnerability

Details

Severity

7.5 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "cn.hutool:hutool-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "5.8.19"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-3276"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-06-16T19:39:29Z",
    "nvd_published_at": "2023-06-15T13:15:09Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference.",
  "id": "GHSA-p2qf-9vp6-3jjq",
  "modified": "2024-03-01T14:32:41Z",
  "published": "2023-06-15T15:30:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3276"
    },
    {
      "type": "WEB",
      "url": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/dromara/hutool"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.231626"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.231626"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HuTool XML parsing module has blind XXE vulnerability"
}

GSD-2023-3276

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Aliases

CVE-2023-3276

Aliases

CVE-2023-3276

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-3276",
    "id": "GSD-2023-3276"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-3276"
      ],
      "details": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.",
      "id": "GSD-2023-3276",
      "modified": "2023-12-13T01:20:54.266666Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cna@vuldb.com",
        "ID": "CVE-2023-3276",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "HuTool",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "5.8.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.6"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.11"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.12"
                        },
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                          "version_affected": "=",
                          "version_value": "5.8.13"
                        },
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                          "version_affected": "=",
                          "version_value": "5.8.14"
                        },
                        {
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                          "version_value": "5.8.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.16"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.17"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.18"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.8.19"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Dromara"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "fbdhhhh (VulDB User)"
        }
      ],
      "data_format": "MITRE",
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      "data_version": "4.0",
      "description": {
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            "value": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
          },
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            "value": "Eine problematische Schwachstelle wurde in Dromara HuTool bis 5.8.19 entdeckt. Es geht hierbei um die Funktion readBySax der Datei XmlUtil.java der Komponente XML Parsing Module. Durch Beeinflussen mit unbekannten Daten kann eine xml external entity reference-Schwachstelle ausgenutzt werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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          },
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            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          {
            "baseScore": 5.2,
            "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-611",
                "lang": "eng",
                "value": "CWE-611 XML External Entity Reference"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
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            "refsource": "MISC",
            "url": "https://vuldb.com/?id.231626"
          },
          {
            "name": "https://vuldb.com/?ctiid.231626",
            "refsource": "MISC",
            "url": "https://vuldb.com/?ctiid.231626"
          },
          {
            "name": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/",
            "refsource": "MISC",
            "url": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,5.8.19]",
          "affected_versions": "All versions up to 5.8.19",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-611",
            "CWE-937"
          ],
          "date": "2023-06-27",
          "description": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but does not respond in any way.",
          "fixed_versions": [],
          "identifier": "CVE-2023-3276",
          "identifiers": [
            "GHSA-p2qf-9vp6-3jjq",
            "CVE-2023-3276"
          ],
          "not_impacted": "",
          "package_slug": "maven/cn.hutool/hutool-core",
          "pubdate": "2023-06-15",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "Improper Restriction of XML External Entity Reference",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2023-3276",
            "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/",
            "https://vuldb.com/?ctiid.231626",
            "https://vuldb.com/?id.231626",
            "https://github.com/advisories/GHSA-p2qf-9vp6-3jjq"
          ],
          "uuid": "632beccb-c9e6-4396-9860-4bc67efb0b3e"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:dromara:hutool:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "445E7DF7-C380-4C4B-B276-50553D571882",
                    "versionEndIncluding": "5.8.19",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
          }
        ],
        "id": "CVE-2023-3276",
        "lastModified": "2024-04-11T01:21:07.830",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "ADJACENT_NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 5.2,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 5.1,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "cna@vuldb.com",
              "type": "Secondary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 2.1,
              "impactScore": 3.4,
              "source": "cna@vuldb.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2023-06-15T13:15:09.773",
        "references": [
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Exploit"
            ],
            "url": "https://fbdhhhh47.github.io/2023/06/06/hutool-XXE/"
          },
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Permissions Required",
              "Third Party Advisory"
            ],
            "url": "https://vuldb.com/?ctiid.231626"
          },
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://vuldb.com/?id.231626"
          }
        ],
        "sourceIdentifier": "cna@vuldb.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-611"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-611"
              }
            ],
            "source": "cna@vuldb.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2023-3276 (GCVE-0-2023-3276)

FKIE_CVE-2023-3276

GHSA-P2QF-9VP6-3JJQ

GSD-2023-3276

Tags

Sightings

Nomenclature