GHSA-86R3-4GQ8-XW8Q

Vulnerability from github – Published: 2022-04-09 00:00 – Updated: 2022-08-22 16:34
VLAI
Summary
Remote Code Execution in Laravel
Details

Withdrawn

This advisory has been withdrawn because it is not a security issue and the CVE has been revoked.

Original Description

A Remote Code Execution (RCE) vulnerability exists in h laravel 5.8.38 via an unserialize pop chain in (1) __destruct in \Routing\PendingResourceRegistration.php, (2) __cal in Queue\Capsule\Manager.php, and (3) __invoke in mockery\library\Mockery\ClosureWrapper.php.

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "laravel/laravel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "5.8.38"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-43503"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-04-12T20:32:12Z",
    "nvd_published_at": "2022-04-08T18:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "## Withdrawn\nThis advisory has been withdrawn because it is not a security issue and the CVE has been revoked.\n\n## Original Description\nA Remote Code Execution (RCE) vulnerability exists in h laravel 5.8.38 via an unserialize pop chain in (1) __destruct in \\Routing\\PendingResourceRegistration.php, (2) __cal in Queue\\Capsule\\Manager.php, and (3) __invoke in mockery\\library\\Mockery\\ClosureWrapper.php.",
  "id": "GHSA-86r3-4gq8-xw8q",
  "modified": "2022-08-22T16:34:29Z",
  "published": "2022-04-09T00:00:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-43503"
    },
    {
      "type": "WEB",
      "url": "https://github.com/1nhann/vulns/issues/1#issuecomment-1213126338"
    },
    {
      "type": "WEB",
      "url": "https://github.com/guoyanan1g/Laravel-vul/issues/2#issue-1045655892"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Remote Code Execution in Laravel",
  "withdrawn": "2022-08-22T16:34:29Z"
}


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Sightings

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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.