ghsa-6cwv-x26c-w2q4
Vulnerability from github
Published
2018-07-12 12:00
Modified
2024-09-27 19:51
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.4 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.4 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
Summary
Jupyter Notebook file bypasses sanitization, executes JavaScript
Details
In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is 'fixed' by jQuery after sanitization, making it dangerous.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "notebook"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.4.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2018-8768"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:18:58Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "In Jupyter Notebook before 5.4.1, a maliciously forged notebook file can bypass sanitization to execute JavaScript in the notebook context. Specifically, invalid HTML is \u0027fixed\u0027 by jQuery after sanitization, making it dangerous.",
"id": "GHSA-6cwv-x26c-w2q4",
"modified": "2024-09-27T19:51:01Z",
"published": "2018-07-12T12:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8768"
},
{
"type": "PACKAGE",
"url": "https://github.com/jupyter/notebook"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/notebook/PYSEC-2018-57.yaml"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00033.html"
},
{
"type": "WEB",
"url": "http://openwall.com/lists/oss-security/2018/03/15/2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Jupyter Notebook file bypasses sanitization, executes JavaScript"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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