{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:eclecticiq:opentaxii:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.2.0"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "f317dfa89f40920668426b70343b5e6f0e1c57a1"
            }
          ],
          "repo": "https://github.com/eclecticiq/opentaxii",
          "type": "GIT"
        }
      ]
    },
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:libtaxii_project:libtaxii:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.1.117"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "c8e9c9bb67b32b3b7d05fa07b98df9b721246b04"
            }
          ],
          "repo": "https://github.com/taxiiproject/libtaxii",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {},
  "details": "TAXII libtaxii through 1.1.117, as used in EclecticIQ OpenTAXII through 0.2.0 and other products, allows SSRF via an initial http:// substring to the parse method, even when the no_network setting is used for the XML parser. NOTE: the vendor points out that the parse method \"wraps the lxml library\" and that this may be an issue to \"raise ... to the lxml group.",
  "id": "CVE-2020-27197",
  "modified": "2026-07-08T05:36:30.290769944Z",
  "published": "2020-10-17T20:15:10.657Z",
  "references": [
    {
      "type": "EVIDENCE",
      "url": "http://packetstormsecurity.com/files/159662/Libtaxii-1.1.117-OpenTaxi-0.2.0-Server-Side-Request-Forgery.html"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/TAXIIProject/libtaxii/issues/246"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/eclecticiq/OpenTAXII/issues/176"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}