mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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142 lines
4.1 KiB
JSON
142 lines
4.1 KiB
JSON
{
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"id": "CVE-2021-37863",
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"sourceIdentifier": "responsibledisclosure@mattermost.com",
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"published": "2021-12-17T17:15:12.987",
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"lastModified": "2021-12-21T17:29:50.107",
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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": "Mattermost 6.0 and earlier fails to sufficiently validate parameters during post creation, which allows authenticated attackers to cause a client-side crash of the web application via a maliciously crafted post."
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},
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{
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"lang": "es",
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"value": "Mattermost versiones 6.0 y anteriores, no comprueban suficientemente los par\u00e1metros durante la creaci\u00f3n de la entrada, lo que permite a atacantes autenticados causar un bloqueo del lado del cliente de la aplicaci\u00f3n web por medio de una entrada maliciosamente dise\u00f1ada"
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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:U/C:N/I:N/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": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.7,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.1,
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"impactScore": 3.6
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},
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{
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"source": "responsibledisclosure@mattermost.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:L/PR:L/UI:R/S:U/C:N/I:N/A:L",
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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": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "LOW",
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"baseScore": 3.5,
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"baseSeverity": "LOW"
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},
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"exploitabilityScore": 2.1,
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"impactScore": 1.4
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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:N/A:P",
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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": "NONE",
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"availabilityImpact": "PARTIAL",
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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": "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-20"
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}
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]
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},
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{
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"source": "responsibledisclosure@mattermost.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-20"
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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:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "6.0",
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"matchCriteriaId": "A44CD6CB-BDAD-44EE-87D7-33057AF8F055"
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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://hackerone.com/reports/1253732",
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"source": "responsibledisclosure@mattermost.com",
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"tags": [
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"Permissions Required"
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]
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},
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{
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"url": "https://mattermost.com/security-updates/",
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"source": "responsibledisclosure@mattermost.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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} |