{
"id": "GHSA-p9wf-3xpg-c9g5",
"aliases": [
"CVE-2021-39371"
],
"details": "An XML external entity (XXE) injection in PyWPS before 4.5.0 allows an attacker to view files on the application server filesystem by assigning a path to the entity. OWSLib 0.24.1 may also be affected.",
"summary": "XML External Entity Injection in PyWPS",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.5.0"
}
]
}
],
"package": {
"name": "pywps",
"ecosystem": "PyPI"
}
}
],
"modified": "2024-10-24T21:53:22Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
}
],
"published": "2021-09-02T17:11:13Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-39371",
"type": "ADVISORY"
},
{
"url": "https://github.com/geopython/OWSLib/issues/790",
"type": "WEB"
},
{
"url": "https://github.com/geopython/pywps/pull/616",
"type": "WEB"
},
{
"url": "https://github.com/geopython/pywps/commit/7d6b26a2e931df2feca0b7fb24f4d01610825aee",
"type": "WEB"
},
{
"url": "https://github.com/advisories/GHSA-p9wf-3xpg-c9g5",
"type": "ADVISORY"
},
{
"url": "https://github.com/geopython/pywps",
"type": "PACKAGE"
},
{
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/pywps/PYSEC-2021-121.yaml",
"type": "WEB"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00001.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-611",
"CWE-91"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2021-08-23T01:15:00Z",
"github_reviewed_at": "2021-08-25T19:48:42Z"
}
}