CVE-2022-45347 (GCVE-0-2022-45347)

Vulnerability from cvelistv5 – Published: 2022-12-22 10:47 – Updated: 2025-04-15 13:41
VLAI?
Title
Apache ShardingSphere-Proxy: MySQL authentication bypass
Summary
Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn't cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache ShardingSphere-Proxy Affected: 0 , < 5.3.0 (maven)
Create a notification for this product.
Credits
smoking
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T14:09:56.652Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-45347",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-15T13:39:53.842209Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-15T13:41:08.826Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache ShardingSphere-Proxy",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "5.3.0",
              "status": "affected",
              "version": "0",
              "versionType": "maven"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "smoking"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn\u0027t cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0."
            }
          ],
          "value": "Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn\u0027t cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "moderate"
            },
            "type": "Textual description of severity"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-459",
              "description": "CWE-459 Incomplete Cleanup",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-22T10:47:44.716Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Apache ShardingSphere-Proxy: MySQL authentication bypass",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2022-45347",
    "datePublished": "2022-12-22T10:47:44.716Z",
    "dateReserved": "2022-11-14T09:49:34.883Z",
    "dateUpdated": "2025-04-15T13:41:08.826Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2022-45347",
      "date": "2026-04-27",
      "epss": "0.00122",
      "percentile": "0.30942"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:apache:shardingsphere:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"5.3.0\", \"matchCriteriaId\": \"96046B01-E856-49F3-9396-0A8E63D9F03C\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn\u0027t cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0.\"}, {\"lang\": \"es\", \"value\": \"Apache ShardingSphere-Proxy anterior a 5.3.0 cuando usaba MySQL como backend de base de datos no limpiaba completamente la sesi\\u00f3n de la base de datos despu\\u00e9s de que fallaba la autenticaci\\u00f3n del cliente, lo que permit\\u00eda a un atacante ejecutar comandos normales mediante la construcci\\u00f3n de un cliente MySQL especial. Esta vulnerabilidad se ha solucionado en Apache ShardingSphere 5.3.0.\"}]",
      "id": "CVE-2022-45347",
      "lastModified": "2024-11-21T07:29:04.487",
      "metrics": "{\"cvssMetricV31\": [{\"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:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}]}",
      "published": "2022-12-22T11:15:09.053",
      "references": "[{\"url\": \"https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l\", \"source\": \"security@apache.org\", \"tags\": [\"Mailing List\", \"Vendor Advisory\"]}, {\"url\": \"https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Vendor Advisory\"]}]",
      "sourceIdentifier": "security@apache.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security@apache.org\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-459\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-45347\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2022-12-22T11:15:09.053\",\"lastModified\":\"2025-04-15T14:15:35.580\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn\u0027t cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0.\"},{\"lang\":\"es\",\"value\":\"Apache ShardingSphere-Proxy anterior a 5.3.0 cuando usaba MySQL como backend de base de datos no limpiaba completamente la sesi\u00f3n de la base de datos despu\u00e9s de que fallaba la autenticaci\u00f3n del cliente, lo que permit\u00eda a un atacante ejecutar comandos normales mediante la construcci\u00f3n de un cliente MySQL especial. Esta vulnerabilidad se ha solucionado en Apache ShardingSphere 5.3.0.\"}],\"metrics\":{\"cvssMetricV31\":[{\"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:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"security@apache.org\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-459\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:shardingsphere:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"5.3.0\",\"matchCriteriaId\":\"96046B01-E856-49F3-9396-0A8E63D9F03C\"}]}]}],\"references\":[{\"url\":\"https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\",\"Vendor Advisory\"]},{\"url\":\"https://lists.apache.org/thread/l5rz7j4rg10o7ywtgknh2f5hxnv6yw3l\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Vendor Advisory\"]}]}}"
  }
}


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 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.