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76 lines
2.3 KiB
JSON
76 lines
2.3 KiB
JSON
{
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"id": "CVE-2023-2582",
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"sourceIdentifier": "vulnreport@tenable.com",
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"published": "2023-05-08T21:15:11.150",
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"lastModified": "2023-05-15T17:53:18.677",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "A prototype pollution vulnerability exists in Strikingly CMS which can result in reflected cross-site scripting (XSS) in affected applications and sites built with Strikingly. The vulnerability exists because of Strikingly JavaScript library parsing the URL fragment allows access to the __proto__ or constructor properties and the Object prototype. By leveraging an embedded gadget like jQuery, an attacker who convinces a victim to visit a specially crafted link could achieve arbitrary javascript execution in the context of the user's browser."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "CHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 6.1,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 2.7
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-1321"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:strikingly:strikingly:*:*:*:*:*:*:*:*",
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"matchCriteriaId": "2D19D8EA-E6D6-44E6-A9B3-42068BA645FD"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://www.tenable.com/security/research/tra-2023-18",
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"source": "vulnreport@tenable.com",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |