GHSA-MJJQ-C88Q-QHR6
Vulnerability from github – Published: 2020-09-03 21:22 – Updated: 2021-09-29 20:13
VLAI?
Summary
Cross-Site Scripting in dompurify
Details
Versions of dompurify prior to 2.0.7 are vulnerable to Cross-Site Scripting (XSS). It is possible to bypass the package sanitization through Mutation XSS, which may allow an attacker to execute arbitrary JavaScript in a victim's browser.
Recommendation
Upgrade to version 2.0.7 or later.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "dompurify"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.7"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"github_reviewed": true,
"github_reviewed_at": "2020-08-31T18:51:30Z",
"nvd_published_at": null,
"severity": "CRITICAL"
},
"details": "Versions of `dompurify` prior to 2.0.7 are vulnerable to Cross-Site Scripting (XSS). It is possible to bypass the package sanitization through Mutation XSS, which may allow an attacker to execute arbitrary JavaScript in a victim\u0027s browser.\n\n\n## Recommendation\n\nUpgrade to version 2.0.7 or later.",
"id": "GHSA-mjjq-c88q-qhr6",
"modified": "2021-09-29T20:13:06Z",
"published": "2020-09-03T21:22:00Z",
"references": [
{
"type": "PACKAGE",
"url": "https://github.com/cure53/DOMPurify"
},
{
"type": "WEB",
"url": "https://github.com/cure53/DOMPurify/releases/tag/2.0.7"
},
{
"type": "WEB",
"url": "https://www.npmjs.com/advisories/1223"
}
],
"schema_version": "1.4.0",
"severity": [],
"summary": "Cross-Site Scripting in dompurify"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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