{
"id": "GHSA-3x58-xr87-2fcj",
"aliases": [
"CVE-2021-29272"
],
"details": "bluemonday before 1.0.5 allows XSS because certain Go lowercasing converts an uppercase Cyrillic character, defeating a protection mechanism against the \"script\" string.",
"summary": "Cross-site scripting in bluemonday",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.5"
}
]
}
],
"package": {
"name": "github.com/microcosm-cc/bluemonday",
"ecosystem": "Go"
}
}
],
"modified": "2024-05-20T21:19:56Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
}
],
"published": "2021-05-18T21:07:37Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-29272",
"type": "ADVISORY"
},
{
"url": "https://github.com/microcosm-cc/bluemonday/issues/111",
"type": "WEB"
},
{
"url": "https://github.com/microcosm-cc/bluemonday/commit/524f142fe46e945b7dcd291d7805c4b7dcf75bee",
"type": "WEB"
},
{
"url": "https://github.com/microcosm-cc/bluemonday",
"type": "PACKAGE"
},
{
"url": "https://github.com/microcosm-cc/bluemonday/releases/tag/v1.0.5",
"type": "WEB"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0762",
"type": "WEB"
},
{
"url": "https://vuln.ryotak.me/advisories/4",
"type": "WEB"
},
{
"url": "https://vuln.ryotak.me/advisories/4.txt",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2021-05-18T21:05:51Z"
}
}