{"cve":"CVE-2014-0050","nvd":{"published":"2014-04-01T06:27:51.373","modified":"2026-10-07T18:17:05.247","status":"Modified","description":"MultipartStream.java in Apache Commons FileUpload before 1.3.1, as used in Apache Tomcat, JBoss Web, and other products, allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted Content-Type header that bypasses a loop's intended exit conditions.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-264","CWE-835"],"references":["http://advisories.mageia.org/MGASA-2014-0110.html","http://blog.spiderlabs.com/2014/02/cve-2014-0050-exploit-with-boundaries-loops-without-boundaries.html","http://jvn.jp/en/jp/JVN14876762/index.html","http://jvndb.jvn.jp/jvndb/JVNDB-2014-000017","http://mail-archives.apache.org/mod_mbox/commons-dev/201402.mbox/%3C52F373FC.9030907%40apache.org%3E"],"products":["apache:commons_fileupload","apache:tomcat","oracle:retail_applications"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2014-0050","score":0.83334,"percentile":0.99677,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-xx68-jfcg-xmmf","url":"https://osv.dev/vulnerability/GHSA-xx68-jfcg-xmmf","summary":"Commons FileUpload Denial of service vulnerability","modified":"2024-12-02T05:45:08.176178Z","packages":[{"ecosystem":"Maven","name":"commons-fileupload:commons-fileupload","purl":"pkg:maven/commons-fileupload/commons-fileupload","ranges":["<1.3.1"],"fixed":["1.3.1"]},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","ranges":[">=8.0.0-RC1 <8.0.3"],"fixed":["8.0.3"]},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","purl":"pkg:maven/org.apache.tomcat/tomcat","ranges":[">=7.0.0 <7.0.52"],"fixed":["7.0.52"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}