{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "3.0.0-beta3"
              }
            ]
          },
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "3.0.0-beta4"
              }
            ]
          }
        ]
      },
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "3.1.0"
              },
              {
                "last_affected": "3.13.2"
              }
            ]
          },
          "events": [
            {
              "introduced": "7ec2ba05fb4997c1a6bdac37a572ac7d0f13f946"
            },
            {
              "last_affected": "73c36138ffbca4851331878791156845047761d2"
            }
          ],
          "repo": "https://github.com/erlang/rebar3",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Rebar3 versions 3.0.0-beta.3 to 3.13.2 are vulnerable to OS command injection via URL parameter of dependency specification.",
  "id": "CVE-2020-13802",
  "modified": "2026-03-13T21:49:51.160331095Z",
  "published": "2020-09-02T17:15:11.500Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/vulnbe/poc-rebar3.git"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuln.be/post/rebar3-command-injection/"
    },
    {
      "type": "EVIDENCE",
      "url": "http://packetstormsecurity.com/files/159027/Rebar3-3.13.2-Command-Injection.html"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}