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{
"id": "CVE-2021-36095",
"sourceIdentifier": "security@otrs.com",
"published": "2021-09-06T14:15:07.313",
"lastModified": "2024-11-21T06:13:08.900",
"vulnStatus": "Modified",
"cveTags": [],
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"descriptions": [
{
"lang": "en",
"value": "Malicious attacker is able to find out valid user logins by using the \"lost password\" feature. This issue affects: OTRS AG ((OTRS)) Community Edition version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.28 and prior versions."
},
{
"lang": "es",
"value": "Un atacante malicioso es capaz de averiguar los inicios de sesi\u00f3n v\u00e1lidos de usuarios al usar la funcionalidad \"lost password\". Este problema afecta a: OTRS AG ((OTRS)) Community Edition versi\u00f3n 6.0.1 y versiones posteriores. OTRS AG OTRS versi\u00f3n 7.0.x, versi\u00f3n 7.0.28 y versiones anteriores."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security@otrs.com",
"type": "Secondary",
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"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
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},
"exploitabilityScore": 3.9,
"impactScore": 1.4
},
{
"source": "nvd@nist.gov",
"type": "Primary",
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"cvssData": {
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
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},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
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"baseScore": 5.0,
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
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},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "security@otrs.com",
"type": "Secondary",
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"description": [
{
"lang": "en",
"value": "CWE-200"
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}
]
},
{
"source": "nvd@nist.gov",
"type": "Primary",
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"description": [
{
"lang": "en",
"value": "CWE-640"
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}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:otrs:otrs:*:*:*:*:community:*:*:*",
"versionStartIncluding": "6.0.1",
"matchCriteriaId": "3B2D503B-661B-43EC-9902-D0613A037AA4"
},
{
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"criteria": "cpe:2.3:a:otrs:otrs:*:*:*:*:-:*:*:*",
"versionStartIncluding": "7.0.0",
"versionEndExcluding": "7.0.29",
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],
"references": [
{
"url": "https://otrs.com/release-notes/otrs-security-advisory-2021-18/",
"source": "security@otrs.com",
"tags": [
"Vendor Advisory"
]
},
{
"url": "https://otrs.com/release-notes/otrs-security-advisory-2021-18/",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
]
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}
]
}