2024-01-18 19:00:28 +00:00

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{
"id": "CVE-2024-0227",
"sourceIdentifier": "disclosure@synopsys.com",
"published": "2024-01-11T20:15:44.003",
"lastModified": "2024-01-18T18:32:10.307",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "\nDevise-Two-Factor does not throttle or otherwise restrict login attempts at the server by default. When combined with the Time-based One Time Password algorithm's (TOTP) inherent entropy limitations, it's possible for an attacker to bypass the 2FA mechanism through brute-force attacks.\n\n"
},
{
"lang": "es",
"value": "Devise-Two-Factor no acelera ni restringe los intentos de inicio de sesi\u00f3n en el servidor de forma predeterminada. Cuando se combina con las limitaciones de entrop\u00eda inherentes del algoritmo de Time-based One Time Password (TOTP), es posible que un atacante evite el mecanismo 2FA mediante ataques de fuerza bruta."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.2,
"impactScore": 5.9
},
{
"source": "disclosure@synopsys.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW",
"baseScore": 5.0,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.6,
"impactScore": 3.4
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-307"
}
]
},
{
"source": "disclosure@synopsys.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-307"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:tinfoilsecurity:devise-two-factor:*:*:*:*:*:*:*:*",
"versionStartIncluding": "1.0.0",
"matchCriteriaId": "DF8EF295-A0A5-43B8-8439-5D2D24124D07"
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],
"references": [
{
"url": "https://github.com/devise-two-factor/devise-two-factor/security/advisories/GHSA-chcr-x7hc-8fp8",
"source": "disclosure@synopsys.com",
"tags": [
"Mitigation",
"Vendor Advisory"
]
}
]
}