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https://github.com/fkie-cad/nvd-json-data-feeds.git
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133 lines
4.2 KiB
JSON
133 lines
4.2 KiB
JSON
{
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"id": "CVE-2021-26095",
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"sourceIdentifier": "psirt@fortinet.com",
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"published": "2021-07-20T11:15:11.477",
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"lastModified": "2021-07-28T19:58:54.140",
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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": "The combination of various cryptographic issues in the session management of FortiMail 6.4.0 through 6.4.4 and 6.2.0 through 6.2.6, including the encryption construction of the session cookie, may allow a remote attacker already in possession of a cookie to possibly reveal and alter or forge its content, thereby escalating privileges."
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},
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{
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"lang": "es",
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"value": "Una combinaci\u00f3n de varios problemas criptogr\u00e1ficos en la administraci\u00f3n de sesiones de FortiMail versiones 6.4.0 hasta 6.4.4 y versiones 6.2.0 hasta 6.2.6, incluy\u00e9ndo la construcci\u00f3n del cifrado de la cookie de sesi\u00f3n, puede permitir a un atacante remoto que ya est\u00e9 en posesi\u00f3n de una cookie, a posiblemente revelar y alterar o falsificar su contenido, escalando as\u00ed los privilegios"
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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:L/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 8.8,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 5.9
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},
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{
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"source": "psirt@fortinet.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 5.9
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}
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],
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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "SINGLE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 6.5
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.0,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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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-327"
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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:fortinet:fortimail:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.2.0",
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"versionEndIncluding": "6.2.6",
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"matchCriteriaId": "0EEAD569-3345-4618-A239-EEDC352C4156"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.4.0",
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"versionEndExcluding": "6.4.5",
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"matchCriteriaId": "5DAB4EFB-D73F-4FC5-8FE7-278BADB9F78E"
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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://fortiguard.com/advisory/FG-IR-21-019",
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"source": "psirt@fortinet.com",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |