ghsa-xm5f-hc9r-76f3
Vulnerability from github
Published
2022-05-24 16:52
Modified
2023-03-03 23:14
Summary
PHP JOSE Library by Gree Inc. Uses a Broken or Risky Cryptographic Algorithm
Details

The PHP JOSE Library by Gree Inc. prior to 2.2.1 is vulnerable to key confusion/algorithm substitution in the JWS component resulting in bypassing the signature verification via crafted tokens.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "gree/jose"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-5431"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-327"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-03-03T23:14:26Z",
    "nvd_published_at": "2019-08-07T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "The PHP JOSE Library by Gree Inc. prior to 2.2.1 is vulnerable to key confusion/algorithm substitution in the JWS component resulting in bypassing the signature verification via crafted tokens.",
  "id": "GHSA-xm5f-hc9r-76f3",
  "modified": "2023-03-03T23:14:26Z",
  "published": "2022-05-24T16:52:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-5431"
    },
    {
      "type": "WEB",
      "url": "https://github.com/nov/jose-php/commit/1cce55e27adf0274193eb1cd74b927a398a3df4b"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/nov/jose-php"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "PHP JOSE Library by Gree Inc. Uses a Broken or Risky Cryptographic Algorithm"
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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