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113 lines
3.5 KiB
JSON
113 lines
3.5 KiB
JSON
{
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"id": "CVE-2020-27839",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2021-05-26T22:15:07.863",
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"lastModified": "2021-06-03T18:37:46.990",
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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 flaw was found in ceph-dashboard. The JSON Web Token (JWT) used for user authentication is stored by the frontend application in the browser\u2019s localStorage which is potentially vulnerable to attackers via XSS attacks. The highest threat from this vulnerability is to data confidentiality and integrity."
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},
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{
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"lang": "es",
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"value": "Se encontr\u00f3 un fallo en ceph-dashboard. El programa JSON Web Token (JWT) usado para la autenticaci\u00f3n del usuario es almacenada en la aplicaci\u00f3n frontend en el almacenamiento local del navegador, que es potencialmente vulnerable a atacantes por medio de ataques de tipo XSS. La mayor amenaza de esta vulnerabilidad es la confidencialidad e integridad de los datos"
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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: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": "LOW",
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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": 5.4,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.3,
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"impactScore": 2.7
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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:M/Au:S/C:N/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "SINGLE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 3.5
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 6.8,
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"impactScore": 2.9,
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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": true
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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": "secalert@redhat.com",
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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-522"
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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:redhat:ceph:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "14.2.17",
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"matchCriteriaId": "932EE726-C7E2-4185-A6C2-A678FB166399"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:redhat:ceph:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "15.2.0",
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"versionEndExcluding": "15.2.9",
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"matchCriteriaId": "509E08EA-73F2-4311-8526-DE79215F2F2D"
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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://bugzilla.redhat.com/show_bug.cgi?id=1901330",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Vendor Advisory"
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]
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}
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]
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} |