mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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133 lines
4.0 KiB
JSON
133 lines
4.0 KiB
JSON
{
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"id": "CVE-2021-23435",
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"sourceIdentifier": "report@snyk.io",
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"published": "2021-09-12T20:15:07.443",
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"lastModified": "2021-09-23T17:33:28.967",
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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": "This affects the package clearance before 2.5.0. The vulnerability can be possible when users are able to set the value of session[:return_to]. If the value used for return_to contains multiple leading slashes (/////example.com) the user ends up being redirected to the external domain that comes after the slashes (http://example.com)."
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},
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{
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"lang": "es",
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"value": "Esto afecta al paquete clearance versiones anteriores a 2.5.0. La vulnerabilidad puede ser posible cuando los usuarios son capaces de establecer el valor de session[:return_to]. Si el valor usado para return_to contiene m\u00faltiples barras inclinadas (/////example.com) el usuario acaba siendo redirigido al dominio externo que viene despu\u00e9s de las barras (http://example.com)"
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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:R/S:C/C:L/I:L/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": "REQUIRED",
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"scope": "CHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 6.1,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 2.7
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},
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{
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"source": "report@snyk.io",
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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:N/UI:R/S:U/C:L/I:L/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "HIGH",
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"baseScore": 7.6,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 4.7
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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:N/C:P/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 5.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 4.9,
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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-601"
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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:thoughtbot:clearance:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2.5.0",
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"matchCriteriaId": "DA5DD45E-7578-4DD7-9105-F2CBC8A35649"
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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/thoughtbot/clearance/pull/945",
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"source": "report@snyk.io",
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"tags": [
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"Patch",
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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://snyk.io/vuln/SNYK-RUBY-CLEARANCE-1577284",
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"source": "report@snyk.io",
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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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} |