{"containers":{"cna":{"affected":[{"product":"clearance","vendor":"n/a","versions":[{"lessThan":"2.5.0","status":"affected","version":"unspecified","versionType":"custom"}]}],"credits":[{"lang":"en","value":"Snyk Security Team"}],"datePublic":"2021-09-12T00:00:00.000Z","descriptions":[{"lang":"en","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)."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"description":"Open Redirect","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2021-09-12T20:05:10.000Z","orgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","shortName":"snyk"},"references":[{"tags":["x_refsource_MISC"],"url":"https://snyk.io/vuln/SNYK-RUBY-CLEARANCE-1577284"},{"tags":["x_refsource_MISC"],"url":"https://github.com/thoughtbot/clearance/pull/945"}],"title":"Open Redirect","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"report@snyk.io","DATE_PUBLIC":"2021-09-12T20:00:23.031648Z","ID":"CVE-2021-23435","STATE":"PUBLIC","TITLE":"Open Redirect"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"clearance","version":{"version_data":[{"version_affected":"<","version_value":"2.5.0"}]}}]},"vendor_name":"n/a"}]}},"credit":[{"lang":"eng","value":"Snyk Security Team"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","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)."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Open Redirect"}]}]},"references":{"reference_data":[{"name":"https://snyk.io/vuln/SNYK-RUBY-CLEARANCE-1577284","refsource":"MISC","url":"https://snyk.io/vuln/SNYK-RUBY-CLEARANCE-1577284"},{"name":"https://github.com/thoughtbot/clearance/pull/945","refsource":"MISC","url":"https://github.com/thoughtbot/clearance/pull/945"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T19:05:56.218Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://snyk.io/vuln/SNYK-RUBY-CLEARANCE-1577284"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/thoughtbot/clearance/pull/945"}]}]},"cveMetadata":{"assignerOrgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","assignerShortName":"snyk","cveId":"CVE-2021-23435","datePublished":"2021-09-12T20:05:10.404Z","dateReserved":"2021-01-08T00:00:00.000Z","dateUpdated":"2024-09-16T23:55:46.556Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}