{"cve":"CVE-2003-1229","nvd":{"published":"2003-12-31T05:00:00.000","modified":"2026-06-16T22:03:45.573","status":"Modified","description":"X509TrustManager in (1) Java Secure Socket Extension (JSSE) in SDK and JRE 1.4.0 through 1.4.0_01, (2) JSSE before 1.0.3, (3) Java Plug-in SDK and JRE 1.3.0 through 1.4.1, and (4) Java Web Start 1.0 through 1.2 incorrectly calls the isClientTrusted method when determining server trust, which results in improper validation of digital certificate and allows remote attackers to (1) falsely authenticate peers for SSL or (2) incorrectly validate signed JAR files.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-295"],"references":["http://archives.neohapsis.com/archives/bugtraq/2003-01/0334.html","http://java.sun.com/products/jsse/CHANGES.txt","http://secunia.com/advisories/7943","http://securitytracker.com/id?1006007","http://securitytracker.com/id?1007483"],"products":["oracle:jre","sun:java_web_start","sun:jsse"],"source":"nvd","synced_at":"2026-10-19T19:35:54.859949650+00:00"},"epss":{"cve":"CVE-2003-1229","score":0.04627,"percentile":0.91706,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}