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2023-04-24 12:24:31 +02:00
{
"id": "CVE-2021-30558",
"sourceIdentifier": "chrome-cve-admin@google.com",
"published": "2023-01-02T23:15:10.393",
"lastModified": "2023-01-09T19:22:07.820",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "Insufficient policy enforcement in content security policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chrome security severity: Medium)"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
"versionEndExcluding": "91.0.4472.77",
"matchCriteriaId": "E013E0FE-A60A-4C98-91CA-F5D06FD43116"
}
]
}
]
}
],
"references": [
{
"url": "https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.html",
"source": "chrome-cve-admin@google.com",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "https://crbug.com/916326",
"source": "chrome-cve-admin@google.com",
"tags": [
"Exploit",
"Issue Tracking",
"Vendor Advisory"
]
}
]
}