{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-24T01:27:25.218","vulnerabilities":[{"cve":{"id":"CVE-2022-44571","sourceIdentifier":"support@hackerone.com","published":"2023-02-09T20:15:11.153","lastModified":"2026-06-17T05:08:32.617","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"There is a denial of service vulnerability in the Content-Disposition parsingcomponent of Rack fixed in 2.0.9.2, 2.1.4.2, 2.2.4.1, 3.0.0.1. This could allow an attacker to craft an input that can cause Content-Disposition header parsing in Rackto take an unexpected amount of time, possibly resulting in a denial ofservice attack vector. This header is used typically used in multipartparsing. Any applications that parse multipart posts using Rack (virtuallyall Rails applications) are impacted."}],"affected":[{"source":"support@hackerone.com","affectedData":[{"vendor":"n/a","product":"https://github.com/rack/rack","versions":[{"version":"2.0.9.2, 2.1.4.2, 2.2.4.1, 3.0.0.1","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"support@hackerone.com","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-1333"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*","versionStartIncluding":"2.0.0","versionEndExcluding":"2.0.9.2","matchCriteriaId":"0FFB3E60-D2AF-42BC-9C54-4542F15FB5BC"},{"vulnerable":true,"criteria":"cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*","versionStartIncluding":"2.1.0","versionEndExcluding":"2.1.4.2","matchCriteriaId":"88472664-E928-4495-B5F3-48791F54AA0F"},{"vulnerable":true,"criteria":"cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*","versionStartIncluding":"2.2.0","versionEndExcluding":"2.2.6.1","matchCriteriaId":"D64B9931-BE5C-4284-8233-7572FB46B296"},{"vulnerable":true,"criteria":"cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*","versionStartIncluding":"3.0.0.0","versionEndExcluding":"3.0.4.1","matchCriteriaId":"EFDFB2FB-F5BF-4138-AE0E-358E1D1424FB"}]}]}],"references":[{"url":"https://discuss.rubyonrails.org/t/cve-2022-44571-possible-denial-of-service-vulnerability-in-rack-content-disposition-parsing/82126","source":"support@hackerone.com","tags":["Patch","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20231208-0013/","source":"support@hackerone.com"},{"url":"https://www.debian.org/security/2023/dsa-5530","source":"support@hackerone.com"},{"url":"https://discuss.rubyonrails.org/t/cve-2022-44571-possible-denial-of-service-vulnerability-in-rack-content-disposition-parsing/82126","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20231208-0013/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.debian.org/security/2023/dsa-5530","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}