{
"id": "GHSA-jvjp-vh27-r9h5",
"aliases": [
"CVE-2021-25977"
],
"details": "In PiranhaCMS, versions 7.0.0 to 9.1.1 are vulnerable to stored XSS due to the page title improperly sanitized. By creating a page with a specially crafted page title, a low privileged user can trigger arbitrary JavaScript execution. ",
"summary": "Cross-site Scripting in PiranhaCMS",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "9.2.0"
}
]
}
],
"package": {
"name": "Piranha",
"ecosystem": "NuGet"
}
}
],
"modified": "2021-10-27T17:07:08Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
}
],
"published": "2021-10-27T18:53:03Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25977",
"type": "ADVISORY"
},
{
"url": "https://github.com/PiranhaCMS/piranha.core/commit/543bc53c7dbd28c793ec960b57fb0e716c6b18d7",
"type": "WEB"
},
{
"url": "https://github.com/PiranhaCMS/piranha.core",
"type": "PACKAGE"
},
{
"url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25977",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2021-10-25T13:15:00Z",
"github_reviewed_at": "2021-10-26T17:55:07Z"
}
}