{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-26135","assignerOrgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","state":"PUBLISHED","assignerShortName":"snyk","dateReserved":"2023-02-20T10:28:48.925Z","datePublished":"2023-06-30T05:00:01.815Z","dateUpdated":"2024-08-02T11:39:06.648Z"},"containers":{"cna":{"metrics":[{"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW","baseScore":7.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P"}}],"credits":[{"value":"Yuhan Gao","lang":"en"},{"value":"Peng Zhou","lang":"en"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1321","description":"Prototype Pollution","lang":"en"}]}],"providerMetadata":{"orgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","shortName":"snyk","dateUpdated":"2024-02-07T12:58:12.968Z"},"descriptions":[{"value":"All versions of the package flatnest are vulnerable to Prototype Pollution via the nest() function in the flatnest/nest.js file.","lang":"en"}],"references":[{"url":"https://security.snyk.io/vuln/SNYK-JS-FLATNEST-3185149"},{"url":"https://github.com/brycebaril/node-flatnest/issues/4"},{"url":"https://github.com/brycebaril/node-flatnest/blob/b7d97ec64a04632378db87fcf3577bd51ac3ee39/nest.js%23L43"},{"url":"https://github.com/brycebaril/node-flatnest/commit/27d569baf9d9d25677640edeaf2d13af165868d6"}],"affected":[{"product":"flatnest","versions":[{"version":"0","lessThan":"*","status":"affected","versionType":"semver"}],"vendor":"n/a"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T11:39:06.648Z"},"title":"CVE Program Container","references":[{"url":"https://security.snyk.io/vuln/SNYK-JS-FLATNEST-3185149","tags":["x_transferred"]},{"url":"https://github.com/brycebaril/node-flatnest/issues/4","tags":["x_transferred"]},{"url":"https://github.com/brycebaril/node-flatnest/blob/b7d97ec64a04632378db87fcf3577bd51ac3ee39/nest.js%23L43","tags":["x_transferred"]},{"url":"https://github.com/brycebaril/node-flatnest/commit/27d569baf9d9d25677640edeaf2d13af165868d6","tags":["x_transferred"]}]}]}}