mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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127 lines
3.7 KiB
JSON
127 lines
3.7 KiB
JSON
{
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"id": "CVE-2020-26547",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-02-01T02:15:15.377",
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"lastModified": "2024-11-21T05:20:03.110",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "Monal before 4.9 does not implement proper sender verification on MAM and Message Carbon (XEP-0280) results. This allows a remote attacker (able to send stanzas to a victim) to inject arbitrary messages into the local history, with full control over the sender and receiver displayed to the victim."
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},
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{
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"lang": "es",
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"value": "Monal versiones anteriores a 4.9, no implementa la comprobaci\u00f3n apropiada del remitente en los resultados de MAM y Message Carbon (XEP-0280). Esto permite a un atacante remoto (capaz de enviar estrofas a una v\u00edctima) inyectar mensajes arbitrarios en el historial local, con control total sobre el remitente y el receptor desplegado a la v\u00edctima"
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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:N/S:U/C:H/I:H/A:H",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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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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},
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"exploitabilityScore": 3.9,
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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:N/C:N/I:P/A:N",
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"baseScore": 5.0,
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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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": 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-345"
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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:monal:monal:*:*:*:*:*:iphone_os:*:*",
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"versionEndExcluding": "4.9",
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"matchCriteriaId": "6EB98656-B0B2-4FD6-A26F-97E6A84F77AC"
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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/anurodhp/Monal/commits/develop",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://monal.im/blog/cve-2020-26547/",
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"source": "cve@mitre.org",
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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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"url": "https://github.com/anurodhp/Monal/commits/develop",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://monal.im/blog/cve-2020-26547/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |