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135 lines
4.1 KiB
JSON
135 lines
4.1 KiB
JSON
{
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"id": "CVE-2020-27621",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-10-22T04:15:12.187",
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"lastModified": "2024-11-21T05:21:30.057",
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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": "The FileImporter extension in MediaWiki through 1.35.0 was not properly attributing various user actions to a specific user's IP address. Instead, for various actions, it would report the IP address of an internal Wikimedia Foundation server by omitting X-Forwarded-For data. This resulted in an inability to properly audit and attribute various user actions performed via the FileImporter extension."
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},
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{
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"lang": "es",
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"value": "La extensi\u00f3n FileImporter en MediaWiki versiones hasta 1.35.0 no atribu\u00eda apropiadamente varias acciones de usuario a la direcci\u00f3n IP de un usuario espec\u00edfico. En cambio, para varias acciones, informar\u00eda la direcci\u00f3n IP de un servidor interno de Wikimedia Foundation al omitir datos X-Fordered-For. Esto result\u00f3 en una incapacidad para auditar y atribuir correctamente varias acciones de usuario llevadas a cabo por medio de la extensi\u00f3n FileImporter"
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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:N/I:L/A:N",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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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": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE"
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},
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"exploitabilityScore": 2.8,
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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:L/Au:S/C:N/I:P/A:N",
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"baseScore": 4.0,
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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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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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.0,
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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": "NVD-CWE-Other"
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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:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "1.35.0",
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"matchCriteriaId": "549D9595-9EF8-4EA0-95AD-595C53EFB607"
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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://gerrit.wikimedia.org/r/q/I24a240253c7a5c66dd493a68e8c23d95a17e1b21",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://phabricator.wikimedia.org/T265810",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://gerrit.wikimedia.org/r/q/I24a240253c7a5c66dd493a68e8c23d95a17e1b21",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://phabricator.wikimedia.org/T265810",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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"Patch",
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"Vendor Advisory"
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]
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}
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]
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} |