github - ghsa-5qxg-5vwh-7j5j

ghsa-5qxg-5vwh-7j5j

Vulnerability from github

Published

2023-04-25 21:30

Modified

2024-04-04 03:40

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

The authentication method in Laravel 8.x through 9.x before 9.32.0 was discovered to be vulnerable to user enumeration via timeless timing attacks with HTTP/2 multiplexing. This is caused by the early return inside the hasValidCredentials method in the Illuminate\Auth\SessionGuard class when a user is found to not exist.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-40482"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-25T19:15:10Z",
    "severity": "MODERATE"
  },
  "details": "The authentication method in Laravel 8.x through 9.x before 9.32.0 was discovered to be vulnerable to user enumeration via timeless timing attacks with HTTP/2 multiplexing. This is caused by the early return inside the hasValidCredentials method in the Illuminate\\Auth\\SessionGuard class when a user is found to not exist.",
  "id": "GHSA-5qxg-5vwh-7j5j",
  "modified": "2024-04-04T03:40:51Z",
  "published": "2023-04-25T21:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-40482"
    },
    {
      "type": "WEB",
      "url": "https://github.com/laravel/framework/pull/44069"
    },
    {
      "type": "WEB",
      "url": "https://ephort.dk/blog/laravel-timing-attack-vulnerability"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ephort/laravel-user-enumeration-demo"
    },
    {
      "type": "WEB",
      "url": "https://github.com/laravel/framework/releases/tag/v9.32.0"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-40482

Vulnerability from cvelistv5

Published

2023-04-25 00:00

Modified

2025-02-03 20:49

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Summary

References

▼	URL	Tags
	https://ephort.dk/blog/laravel-timing-attack-vulnerability/
	https://github.com/ephort/laravel-user-enumeration-demo
	https://github.com/laravel/framework/pull/44069
	https://github.com/laravel/framework/releases/tag/v9.32.0

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:21:45.657Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://ephort.dk/blog/laravel-timing-attack-vulnerability/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ephort/laravel-user-enumeration-demo"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/laravel/framework/pull/44069"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/laravel/framework/releases/tag/v9.32.0"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "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:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-40482",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-03T20:49:48.149855Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-203",
                "description": "CWE-203 Observable Discrepancy",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-03T20:49:55.862Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The authentication method in Laravel 8.x through 9.x before 9.32.0 was discovered to be vulnerable to user enumeration via timeless timing attacks with HTTP/2 multiplexing. This is caused by the early return inside the hasValidCredentials method in the Illuminate\\Auth\\SessionGuard class when a user is found to not exist."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-25T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://ephort.dk/blog/laravel-timing-attack-vulnerability/"
        },
        {
          "url": "https://github.com/ephort/laravel-user-enumeration-demo"
        },
        {
          "url": "https://github.com/laravel/framework/pull/44069"
        },
        {
          "url": "https://github.com/laravel/framework/releases/tag/v9.32.0"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-40482",
    "datePublished": "2023-04-25T00:00:00.000Z",
    "dateReserved": "2022-09-11T00:00:00.000Z",
    "dateUpdated": "2025-02-03T20:49:55.862Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.

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