{"cve":"CVE-2013-4751","nvd":{"published":"2019-11-01T13:15:11.433","modified":"2026-06-16T23:57:50.503","status":"Modified","description":"php-symfony2-Validator has loss of information during serialization","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","score":8.1},"cwes":["CWE-20"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114380.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114436.html","http://symfony.com/blog/security-releases-symfony-2-0-24-2-1-12-2-2-5-and-2-3-3-released","http://www.securityfocus.com/bid/61709","https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4751"],"products":["fedoraproject:fedora","redhat:enterprise_linux","sensiolabs:symfony"],"source":"nvd","synced_at":"2026-10-19T20:59:25.448946135+00:00"},"epss":{"cve":"CVE-2013-4751","score":0.01445,"percentile":0.7329,"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."]}