GHSA-C87F-RJ58-GX9P
Vulnerability from github – Published: 2024-06-20 12:31 – Updated: 2024-08-01 15:31
VLAI?
Details
An authenticated user can upload arbitrary files in the upload function for collection preview images. An attacker may upload an HTML file that includes malicious JavaScript code which will be executed if a user visits the direct URL of the collection preview image (Stored Cross Site Scripting). It is also possible to upload SVG files that include nested XML entities. Those are parsed when a user visits the direct URL of the collection preview image, which may be utilized for a Denial of Service attack.
This issue affects edu-sharing: <8.0.8-RC2, <8.1.4-RC0, <9.0.0-RC19.
Severity ?
7.4 (High)
{
"affected": [],
"aliases": [
"CVE-2024-28147"
],
"database_specific": {
"cwe_ids": [
"CWE-434"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-06-20T11:15:55Z",
"severity": "HIGH"
},
"details": "An authenticated user can upload arbitrary files in the upload \nfunction for collection preview images. An attacker may upload an HTML \nfile that includes malicious JavaScript code which will be executed if a\n user visits the direct URL of the collection preview image (Stored \nCross Site Scripting). It is also possible to upload SVG files that \ninclude nested XML entities. Those are parsed when a user visits the \ndirect URL of the collection preview image, which may be utilized for a \nDenial of Service attack.\n\nThis issue affects edu-sharing: \u003c8.0.8-RC2, \u003c8.1.4-RC0, \u003c9.0.0-RC19.",
"id": "GHSA-c87f-rj58-gx9p",
"modified": "2024-08-01T15:31:50Z",
"published": "2024-06-20T12:31:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28147"
},
{
"type": "WEB",
"url": "https://r.sec-consult.com/metaventis"
},
{
"type": "WEB",
"url": "http://seclists.org/fulldisclosure/2024/Jun/11"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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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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