Vulnerability-Lookup

GHSA-MQR2-W7WJ-JJGR

Vulnerability from github – Published: 2024-04-10 15:30 – Updated: 2024-08-02 15:40

Summary

mysql2 cache poisoning vulnerability

Details

Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon : character within a value of the attacker-crafted key.

Severity ?

6.5 (Medium)


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

6.9 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "mysql2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.9.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-21507"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-04-12T13:49:53Z",
    "nvd_published_at": "2024-04-10T05:15:48Z",
    "severity": "MODERATE"
  },
  "details": "Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the `keyFromFields` function, resulting in cache poisoning. An attacker can inject a colon `:` character within a value of the attacker-crafted key.",
  "id": "GHSA-mqr2-w7wj-jjgr",
  "modified": "2024-08-02T15:40:05Z",
  "published": "2024-04-10T15:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21507"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sidorares/node-mysql2/pull/2424"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sidorares/node-mysql2/commit/0d54b0ca6498c823098426038162ef10df02c818"
    },
    {
      "type": "WEB",
      "url": "https://blog.slonser.info/posts/mysql2-attacker-configuration"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sidorares/node-mysql2"
    },
    {
      "type": "WEB",
      "url": "https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591300"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "mysql2 cache poisoning vulnerability"
}

CVE-2024-21507 (GCVE-0-2024-21507)

Vulnerability from cvelistv5 – Published: 2024-04-10 05:00 – Updated: 2024-09-18 14:46

Summary

Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key.

Severity ?

6.5 (Medium)


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

CWE

CWE-20 - Improper Input Validation

Assigner

snyk

References

4 references

URL	Tags
https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591300
https://github.com/sidorares/node-mysql2/commit/0…
https://blog.slonser.info/posts/mysql2-attacker-c…
https://github.com/sidorares/node-mysql2/pull/2424

Impacted products

1 product

Vendor	Product	Version
n/a	mysql2	Affected: 0 , < 3.9.3 (semver)

Credits

Vsevolod Kokorin (Slonser)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:mysqljs:mysql2:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "mysql2",
            "vendor": "mysqljs",
            "versions": [
              {
                "lessThan": "3.9.3",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21507",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-25T19:03:05.282698Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-20",
                "description": "CWE-20 Improper Input Validation",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-31T17:23:17.633Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:20:40.881Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591300"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/sidorares/node-mysql2/commit/0d54b0ca6498c823098426038162ef10df02c818"
          },
          {
            "tags": [
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            "url": "https://blog.slonser.info/posts/mysql2-attacker-configuration/"
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            ],
            "url": "https://github.com/sidorares/node-mysql2/pull/2424"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "mysql2",
          "vendor": "n/a",
          "versions": [
            {
              "lessThan": "3.9.3",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
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      "credits": [
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          "lang": "en",
          "value": "Vsevolod Kokorin (Slonser)"
        }
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      "descriptions": [
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          "value": "Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L/E:P",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-20",
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-18T14:46:37.140Z",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "url": "https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591300"
        },
        {
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        },
        {
          "url": "https://blog.slonser.info/posts/mysql2-attacker-configuration/"
        },
        {
          "url": "https://github.com/sidorares/node-mysql2/pull/2424"
        }
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  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2024-21507",
    "datePublished": "2024-04-10T05:00:01.727Z",
    "dateReserved": "2023-12-22T12:33:20.119Z",
    "dateUpdated": "2024-09-18T14:46:37.140Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

GHSA-MQR2-W7WJ-JJGR

CVE-2024-21507 (GCVE-0-2024-21507)

Tags

Sightings

Nomenclature