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81 lines
2.5 KiB
JSON
81 lines
2.5 KiB
JSON
{
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"id": "CVE-2020-17477",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2023-10-26T13:15:09.293",
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"lastModified": "2023-11-16T15:12:35.080",
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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": "Incorrect LDAP ACLs in ucs-school-ldap-acls-master in UCS@school before 4.4v5-errata allow remote teachers, staff, and school administrators to read LDAP password hashes (sambaNTPassword, krb5Key, sambaPasswordHistory, and pwhistory) via LDAP search requests. For example, a teacher can gain administrator access via an NTLM hash."
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},
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{
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"lang": "es",
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"value": "Las ACL de LDAP incorrectas en ucs-school-ldap-acls-master en UCS@school antes de 4.4v5-errata permiten a los profesores, el personal y los administradores escolares remotos leer hashes de contrase\u00f1as LDAP (sambaNTPassword, krb5Key, sambaPasswordHistory y pwhistory) a trav\u00e9s de solicitudes de b\u00fasqueda LDAP. Por ejemplo, un profesor puede obtener acceso de administrador mediante un hash NTLM."
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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:N/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": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 3.6
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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-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:univention:ucs\\@school:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "4.4",
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"matchCriteriaId": "90065C97-0251-4934-AE91-0B972426FCF9"
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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://forge.univention.org/bugzilla/show_bug.cgi?id=50669",
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"source": "cve@mitre.org",
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"tags": [
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"Issue Tracking",
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"Third Party Advisory"
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]
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}
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]
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} |