{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-16T13:36:32.669","vulnerabilities":[{"cve":{"id":"CVE-2022-1071","sourceIdentifier":"security@huntr.dev","published":"2022-03-26T04:15:09.683","lastModified":"2024-11-21T06:39:58.517","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"User after free in mrb_vm_exec in GitHub repository mruby/mruby prior to 3.2."},{"lang":"es","value":"Un Uso de memoria previamente liberada en la función mrb_vm_exec en GitHub repositorio mruby/mruby versiones anteriores a 3.2"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","baseScore":8.2,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.5,"impactScore":6.0}],"cvssMetricV30":[{"source":"security@huntr.dev","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H","baseScore":7.7,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.1,"impactScore":6.0}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:P","baseScore":6.8,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"security@huntr.dev","type":"Secondary","description":[{"lang":"en","value":"CWE-416"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-416"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mruby:mruby:*:*:*:*:*:*:*:*","versionEndIncluding":"3.1","matchCriteriaId":"47896591-3F1F-4AC0-9EC0-72AC0F4AA988"}]}]}],"references":[{"url":"https://github.com/mruby/mruby/commit/aaa28a508903041dd7399d4159a8ace9766b022f","source":"security@huntr.dev","tags":["Patch","Third Party Advisory"]},{"url":"https://huntr.dev/bounties/6597ece9-07af-415b-809b-919ce0a17cf3","source":"security@huntr.dev","tags":["Exploit","Patch","Third Party Advisory"]},{"url":"https://github.com/mruby/mruby/commit/aaa28a508903041dd7399d4159a8ace9766b022f","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://huntr.dev/bounties/6597ece9-07af-415b-809b-919ce0a17cf3","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Third Party Advisory"]}]}}]}