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127 lines
3.9 KiB
JSON
127 lines
3.9 KiB
JSON
{
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"id": "CVE-2021-29047",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-05-16T16:15:07.297",
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"lastModified": "2021-05-24T20:45:15.090",
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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 SimpleCaptcha implementation in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.3 before fix pack 1 does not invalidate CAPTCHA answers after it is used, which allows remote attackers to repeatedly perform actions protected by a CAPTCHA challenge by reusing the same CAPTCHA answer."
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},
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{
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"lang": "es",
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"value": "La implementaci\u00f3n de SimpleCaptcha en Liferay Portal versiones 7.3.4, 7.3.5 y Liferay DXP versiones 7.3 anteriores al fixpack 1, no invalida las respuestas CAPTCHA despu\u00e9s de su uso, lo que permite a atacantes remotos llevar a cabo repetidamente acciones protegidas por un desaf\u00edo CAPTCHA reutilizando la misma respuesta CAPTCHA"
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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:N/I:H/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": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "NONE",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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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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"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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"baseScore": 5.0
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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-287"
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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:liferay:dxp:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "7.3",
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"matchCriteriaId": "5C0B6536-11D4-48A1-8EC8-FCDFFFD07540"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:liferay:dxp:7.3:-:*:*:*:*:*:*",
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"matchCriteriaId": "21C55D41-DB66-494D-BEEB-BDAC7CB4B31B"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:liferay:liferay_portal:7.3.4:*:*:*:*:*:*:*",
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"matchCriteriaId": "2C673509-5436-44DF-AFCE-BE5C3188D62F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:liferay:liferay_portal:7.3.5:*:*:*:*:*:*:*",
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"matchCriteriaId": "2B842A08-1EDB-4232-89C9-9B966E251B3B"
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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": "http://liferay.com",
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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://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743467",
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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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} |