ghsa-pv7h-hx5h-mgfj
Vulnerability from github
Published
2022-06-11 00:00
Modified
2024-05-15 06:28
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Unsafe deserialization in com.alibaba:fastjson
Details

The package com.alibaba:fastjson before 1.2.83 is vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable safeMode.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.alibaba:fastjson"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.25"
            },
            {
              "fixed": "1.2.83"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-25845"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-17T00:58:22Z",
    "nvd_published_at": "2022-06-10T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "The package com.alibaba:fastjson before 1.2.83 is vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode).",
  "id": "GHSA-pv7h-hx5h-mgfj",
  "modified": "2024-05-15T06:28:35Z",
  "published": "2022-06-11T00:00:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25845"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/alibaba/fastjson"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alibaba/fastjson/releases/tag/1.2.83"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alibaba/fastjson/wiki/security_update_20220523"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222"
    },
    {
      "type": "WEB",
      "url": "https://www.ddosi.org/fastjson-poc"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Unsafe deserialization in com.alibaba:fastjson"
}


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