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105 lines
3.1 KiB
JSON
105 lines
3.1 KiB
JSON
{
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"id": "CVE-2018-13257",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2019-11-18T16:15:11.447",
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"lastModified": "2019-11-25T21:10:13.603",
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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 bb-auth-provider-cas authentication module within Blackboard Learn 2018-07-02 is susceptible to HTTP host header spoofing during Central Authentication Service (CAS) service ticket validation, enabling a phishing attack from the CAS server login page."
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},
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{
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"lang": "es",
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"value": "El m\u00f3dulo de autenticaci\u00f3n bb-auth-provider-cas dentro de Blackboard Learn versi\u00f3n 2018-07-02, es susceptible a una suplantaci\u00f3n de encabezado del host HTTP durante la comprobaci\u00f3n de tickets del servicio del Central Authentication Service (CAS), permitiendo un ataque de phishing desde la p\u00e1gina de inicio de sesi\u00f3n del servidor CAS."
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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:N/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": "NONE",
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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": 6.1,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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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:N/C:P/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 5.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 4.9,
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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": "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-601"
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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:blackboard:blackboard_learn:2018-07-02:*:*:*:*:*:*:*",
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"matchCriteriaId": "9DEFCE90-BC5C-4F59-858C-2236A1F18116"
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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://github.com/gluxon/CVE-2018-13257",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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}
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]
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} |