{"cve":"CVE-2013-4517","nvd":{"published":"2014-01-11T01:55:03.050","modified":"2026-06-16T23:57:22.410","status":"Modified","description":"Apache Santuario XML Security for Java before 1.5.6, when applying Transforms, allows remote attackers to cause a denial of service (memory consumption) via crafted Document Type Definitions (DTDs), related to signatures.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-399"],"references":["http://osvdb.org/101169","http://packetstormsecurity.com/files/124554/Java-XML-Signature-Denial-Of-Service-Attack.html","http://rhn.redhat.com/errata/RHSA-2014-0170.html","http://rhn.redhat.com/errata/RHSA-2014-0171.html","http://rhn.redhat.com/errata/RHSA-2014-0172.html"],"products":["apache:santuario_xml_security_for_java"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-4517","score":0.08863,"percentile":0.95211,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-4p4w-6h54-g885","url":"https://osv.dev/vulnerability/GHSA-4p4w-6h54-g885","summary":"Improper Input Validation in Apache Santuario XML Security","modified":"2024-11-30T05:51:56.260419Z","packages":[{"ecosystem":"Maven","name":"org.apache.santuario:xmlsec","purl":"pkg:maven/org.apache.santuario/xmlsec","ranges":["<1.5.6"],"fixed":["1.5.6"]}]}],"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."]}