{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "gogs.io/gogs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.12.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-03-14T22:57:00Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "### Impact\n\nThe malicious user is able to discover services in the internal network through repository migration functionality. All installations accepting public traffic are affected.\n\n### Patches\n\nInternal network CIDRs are prohibited to be used as repository migration targets. Users should upgrade to 0.12.5 or the latest 0.13.0+dev.\n\n### Workarounds\n\nRun Gogs in its own private network.\n\n### References\n\nhttps://www.huntr.dev/bounties/327797d7-ae41-498f-9bff-cc0bf98cf531/\n\n### For more information\n\nIf you have any questions or comments about this advisory, please post on #6754.\n",
  "id": "GHSA-q347-cg56-pcq4",
  "modified": "2022-03-14T22:57:00Z",
  "published": "2022-03-14T22:57:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/gogs/gogs/security/advisories/GHSA-q347-cg56-pcq4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/gogs/gogs"
    },
    {
      "type": "WEB",
      "url": "https://www.huntr.dev/bounties/327797d7-ae41-498f-9bff-cc0bf98cf531"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "SSRF in repository migration"
}