2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2023-31045",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-04-24T08:15:07.257",
"lastModified": "2023-11-07T04:14:10.380",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "A stored Cross-site scripting (XSS) issue in Text Editors and Formats in Backdrop CMS before 1.24.2 allows remote attackers to inject arbitrary web script or HTML via the name parameter. When a user is editing any content type (e.g., page, post, or card) as an admin, the stored XSS payload is executed upon selecting a malicious text formatting option. NOTE: the vendor disputes the security relevance of this finding because \"any administrator that can configure a text format could easily allow Full HTML anywhere.\""
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.7,
"impactScore": 2.7
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:backdropcms:backdrop:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.24.2",
"matchCriteriaId": "A7717CF4-F056-46BF-8D52-ACBFE76D96BF"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/backdrop/backdrop-issues/issues/6065",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Issue Tracking",
"Vendor Advisory"
]
},
{
"url": "https://github.com/backdrop/backdrop/releases/tag/1.24.2",
"source": "cve@mitre.org",
"tags": [
"Release Notes"
]
}
]
}