{"cve":"CVE-2013-2186","nvd":{"published":"2013-10-28T21:55:05.157","modified":"2026-06-16T23:52:54.413","status":"Modified","description":"The DiskFileItem class in Apache Commons FileUpload, as used in Red Hat JBoss BRMS 5.3.1; JBoss Portal 4.3 CP07, 5.2.2, and 6.0.0; and Red Hat JBoss Web Server 1.0.2 allows remote attackers to write to arbitrary files via a NULL byte in a file name in a serialized instance.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00008.html","http://lists.opensuse.org/opensuse-updates/2013-10/msg00033.html","http://lists.opensuse.org/opensuse-updates/2013-10/msg00050.html","http://rhn.redhat.com/errata/RHSA-2013-1428.html","http://rhn.redhat.com/errata/RHSA-2013-1429.html"],"products":["redhat:jboss_enterprise_brms_platform","redhat:jboss_enterprise_portal_platform","redhat:jboss_enterprise_web_server","redhat:openshift","ubuntu:ubuntu"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-2186","score":0.12666,"percentile":0.96255,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qx6h-9567-5fqw","url":"https://osv.dev/vulnerability/GHSA-qx6h-9567-5fqw","summary":"Arbitrary file write in Apache Commons Fileupload","modified":"2024-12-03T06:08:55.246107Z","packages":[{"ecosystem":"Maven","name":"commons-fileupload:commons-fileupload","purl":"pkg:maven/commons-fileupload/commons-fileupload","ranges":["<1.3.1"],"fixed":["1.3.1"]}]}],"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."]}