2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2024-47782",
"sourceIdentifier": "security-advisories@github.com",
"published": "2024-10-07T22:15:03.257",
"lastModified": "2024-11-14T18:19:34.127",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "WikiDiscover is an extension designed for use with a CreateWiki managed farm to display wikis. Special:WikiDiscover is a special page that lists all wikis on the wiki farm. However, the special page does not make any effort to escape the wiki name or description. Therefore, if a wiki sets its name and/or description to an XSS payload, the XSS will execute whenever the wiki is shown on Special:WikiDiscover. This issue has been patched with commit `2ce846dd93` and all users are advised to apply that patch. User unable to upgrade should block access to `Special:WikiDiscover`."
},
{
"lang": "es",
"value": "WikiDiscover es una extensi\u00f3n dise\u00f1ada para usarse con una granja administrada por CreateWiki para mostrar wikis. Special:WikiDiscover es una p\u00e1gina especial que enumera todas las wikis de la granja de wikis. Sin embargo, la p\u00e1gina especial no hace ning\u00fan esfuerzo por escapar del nombre o la descripci\u00f3n de la wiki. Por lo tanto, si una wiki establece su nombre y/o descripci\u00f3n en una carga XSS, el XSS se ejecutar\u00e1 siempre que la wiki se muestre en Special:WikiDiscover. Este problema se ha corregido con el commit `2ce846dd93` y se recomienda a todos los usuarios que apliquen ese parche. Los usuarios que no puedan actualizar deben bloquear el acceso a `Special:WikiDiscover`."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "HIGH",
"availabilityImpact": "LOW"
},
"exploitabilityScore": 2.8,
"impactScore": 4.7
},
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
]
},
"weaknesses": [
{
"source": "security-advisories@github.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-79"
},
{
"lang": "en",
"value": "CWE-80"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"criteria": "cpe:2.3:a:miraheze:wikidiscover:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2024-10-06",
"matchCriteriaId": "A2F76D71-5697-4335-881C-D6A8B40CF735"
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"references": [
{
"url": "https://github.com/miraheze/WikiDiscover/commit/2ce846dd93ddb9ec86f7472c4d57fe71a09dc827",
"source": "security-advisories@github.com",
"tags": [
"Patch"
]
},
{
"url": "https://github.com/miraheze/WikiDiscover/security/advisories/GHSA-wf48-rqx3-39mf",
"source": "security-advisories@github.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://issue-tracker.miraheze.org/T12697",
"source": "security-advisories@github.com",
"tags": [
"Issue Tracking",
"Product"
]
}
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}