{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"credits":[{"lang":"en","value":"P.Adithya Srinivas"},{"lang":"en","value":"Masudul Hasan Masud Bhuiyan"},{"lang":"en","value":"Cristian-Alexandru Staicu"}],"datePublic":"2022-01-28T00:00:00.000Z","descriptions":[{"lang":"en","value":"The package bmoor before 0.10.1 are vulnerable to Prototype Pollution due to missing sanitization in set function. **Note:** This vulnerability derives from an incomplete fix in [CVE-2020-7736](https://security.snyk.io/vuln/SNYK-JS-BMOOR-598664)"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.3,"baseSeverity":"HIGH","confidentialityImpact":"LOW","exploitCodeMaturity":"PROOF_OF_CONCEPT","integrityImpact":"LOW","privilegesRequired":"NONE","remediationLevel":"NOT_DEFINED","reportConfidence":"NOT_DEFINED","scope":"UNCHANGED","temporalScore":6.9,"temporalSeverity":"MEDIUM","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P","version":"3.1"}}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2022-01-28T21:31:31.000Z","orgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","shortName":"snyk"},"references":[{"tags":["x_refsource_MISC"],"url":"https://snyk.io/vuln/SNYK-JS-BMOOR-2342622"},{"tags":["x_refsource_MISC"],"url":"https://github.com/b-heilman/bmoor/commit/29b0162cc1dc1791fc060891f568b0ae29bc542b"},{"tags":["x_refsource_MISC"],"url":"https://snyk.io/blog/remediate-javascript-type-confusion-bypassed-input-validation/"}],"title":"Prototype Pollution","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"report@snyk.io","DATE_PUBLIC":"2022-01-28T20:00:08.428456Z","ID":"CVE-2021-23558","STATE":"PUBLIC","TITLE":"Prototype Pollution"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"credit":[{"lang":"eng","value":"P.Adithya Srinivas"},{"lang":"eng","value":"Masudul Hasan Masud Bhuiyan"},{"lang":"eng","value":"Cristian-Alexandru Staicu"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The package bmoor before 0.10.1 are vulnerable to Prototype Pollution due to missing sanitization in set function. **Note:** This vulnerability derives from an incomplete fix in [CVE-2020-7736](https://security.snyk.io/vuln/SNYK-JS-BMOOR-598664)"}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.3,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://snyk.io/vuln/SNYK-JS-BMOOR-2342622","refsource":"MISC","url":"https://snyk.io/vuln/SNYK-JS-BMOOR-2342622"},{"name":"https://github.com/b-heilman/bmoor/commit/29b0162cc1dc1791fc060891f568b0ae29bc542b","refsource":"MISC","url":"https://github.com/b-heilman/bmoor/commit/29b0162cc1dc1791fc060891f568b0ae29bc542b"},{"name":"https://snyk.io/blog/remediate-javascript-type-confusion-bypassed-input-validation/","refsource":"MISC","url":"https://snyk.io/blog/remediate-javascript-type-confusion-bypassed-input-validation/"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T19:14:08.770Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://snyk.io/vuln/SNYK-JS-BMOOR-2342622"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/b-heilman/bmoor/commit/29b0162cc1dc1791fc060891f568b0ae29bc542b"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://snyk.io/blog/remediate-javascript-type-confusion-bypassed-input-validation/"}]}]},"cveMetadata":{"assignerOrgId":"bae035ff-b466-4ff4-94d0-fc9efd9e1730","assignerShortName":"snyk","cveId":"CVE-2021-23558","datePublished":"2022-01-28T21:31:31.186Z","dateReserved":"2021-01-08T00:00:00.000Z","dateUpdated":"2024-09-16T16:23:32.600Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}