{
"id": "GHSA-mjx6-rhcw-h3f9",
"aliases": [
"CVE-2026-82881"
],
"details": "Aix-DB through 1.2.4 renders markdown with raw HTML enabled into v-html bindings without sanitization, allowing stored cross-site scripting attacks. Attackers can inject malicious HTML and JavaScript through markdown content in chat responses, skill descriptions, or knowledge messages that execute in users' browsers when viewed.",
"affected": [],
"modified": "2026-08-31T12:30:24Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"published": "2026-08-31T12:30:24Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-82881",
"type": "ADVISORY"
},
{
"url": "https://github.com/apconw/Aix-DB/issues/230",
"type": "WEB"
},
{
"url": "https://github.com/apconw/Aix-DB/pull/231",
"type": "WEB"
},
{
"url": "https://github.com/apconw/Aix-DB/commit/b568a0f3b18ecead9f7d38bb78017f664d54a1a9",
"type": "WEB"
},
{
"url": "https://github.com/apconw/Aix-DB",
"type": "WEB"
},
{
"url": "https://github.com/apconw/Aix-DB/blob/v1.2.4/web/src/components/MarkdownPreview/plugins/markdown.ts#L36",
"type": "WEB"
},
{
"url": "https://www.vulncheck.com/advisories/aix-db-through-1.2.4-stored-cross-site-scripting-via-markdown",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE",
"github_reviewed": false,
"nvd_published_at": "2026-08-31T11:16:43Z",
"github_reviewed_at": null
}
}