GHSA-VPGW-FFH3-648H
Vulnerability from github – Published: 2022-04-12 00:00 – Updated: 2022-04-22 20:20fullPage utils are available to developers using window.fp_utils. They can use these utils for their own use-case (other than fullPage) as well. However, one of the utils deepExtend is vulnerable to Prototype Pollution vulnerability.
Javascript is "prototype" language which means when a new "object" is created, it carries the predefined properties and methods of an "object" with itself like toString, constructor etc. By using prototype-pollution vulnerability, an attacker can overwrite/create the property of that "object" type. If the victim developer has used that property anywhere in the code, then it will have severe effect on the application.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "fullpage.js"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "4.0.2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-1295"
],
"database_specific": {
"cwe_ids": [
"CWE-1321"
],
"github_reviewed": true,
"github_reviewed_at": "2022-04-22T20:20:05Z",
"nvd_published_at": "2022-04-11T12:15:00Z",
"severity": "HIGH"
},
"details": "fullPage utils are available to developers using window.fp_utils. They can use these utils for their own use-case (other than fullPage) as well. However, one of the utils deepExtend is vulnerable to Prototype Pollution vulnerability.\n\nJavascript is \"prototype\" language which means when a new \"object\" is created, it carries the predefined properties and methods of an \"object\" with itself like toString, constructor etc. By using prototype-pollution vulnerability, an attacker can overwrite/create the property of that \"object\" type. If the victim developer has used that property anywhere in the code, then it will have severe effect on the application.",
"id": "GHSA-vpgw-ffh3-648h",
"modified": "2022-04-22T20:20:55Z",
"published": "2022-04-12T00:00:38Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1295"
},
{
"type": "WEB",
"url": "https://github.com/alvarotrigo/fullpage.js/commit/bf62492a22e5d296e63c3ed918a42fc5645a0d48"
},
{
"type": "PACKAGE",
"url": "https://github.com/alvarotrigo/fullpage.js"
},
{
"type": "WEB",
"url": "https://huntr.dev/bounties/3b9d450c-24ac-4037-b04d-4d4dafbf593a"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
}
],
"summary": "Prototype Pollution in fullpage.js"
}
Sightings
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|---|
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