{"cve":"CVE-2013-4446","nvd":{"published":"2013-12-07T20:55:02.397","modified":"2026-06-16T23:57:14.643","status":"Modified","description":"The _json_decode function in plugins/context_reaction_block.inc in the Context module 6.x-2.x before 6.x-3.2 and 7.x-3.x before 7.x-3.0 for Drupal, when using a version of PHP that does not support the json_decode function, allows remote attackers to execute arbitrary PHP code via unspecified vectors related to Ajax operations, possibly involving eval injection.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-94"],"references":["http://drupalcode.org/project/context.git/commitdiff/63ef4d9","http://drupalcode.org/project/context.git/commitdiff/d7b4afa","http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121433.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122298.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-November/122308.html"],"products":["steven_jones:context"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-4446","score":0.0153,"percentile":0.7475,"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."]}