{
"id": "GHSA-836c-xg97-8p4h",
"aliases": [
"CVE-2020-27197"
],
"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.\"\"",
"summary": "libtaxii Server-Side Request Forgery vulnerability",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.1.118"
}
]
}
],
"package": {
"name": "libtaxii",
"ecosystem": "PyPI"
}
}
],
"modified": "2024-09-27T21:39:29Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
}
],
"published": "2021-04-30T17:34:48Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27197",
"type": "ADVISORY"
},
{
"url": "https://github.com/TAXIIProject/libtaxii/issues/246",
"type": "WEB"
},
{
"url": "https://github.com/eclecticiq/OpenTAXII/issues/176",
"type": "WEB"
},
{
"url": "https://github.com/TAXIIProject/libtaxii/pull/247",
"type": "WEB"
},
{
"url": "https://github.com/TAXIIProject/libtaxii/commit/23c6f7b69d99e965c8d53dc4710ae64da3fb4842",
"type": "WEB"
},
{
"url": "https://github.com/TAXIIProject/libtaxii",
"type": "PACKAGE"
},
{
"url": "https://github.com/advisories/GHSA-836c-xg97-8p4h",
"type": "ADVISORY"
},
{
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/libtaxii/PYSEC-2020-59.yaml",
"type": "WEB"
},
{
"url": "http://packetstormsecurity.com/files/159662/Libtaxii-1.1.117-OpenTaxi-0.2.0-Server-Side-Request-Forgery.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2020-10-17T20:15:00Z",
"github_reviewed_at": "2021-04-20T17:53:43Z"
}
}