{"cve":"CVE-2015-7809","nvd":{"published":"2015-11-06T21:59:12.580","modified":"2026-06-17T00:33:10.670","status":"Modified","description":"The displayBlock function Template.php in Sensio Labs Twig before 1.20.0, when Sandbox mode is enabled, allows remote attackers to execute arbitrary code via the _self variable in a template.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://openwall.com/lists/oss-security/2015/08/21/3","http://openwall.com/lists/oss-security/2015/10/11/2","http://symfony.com/blog/security-release-twig-1-20-0","http://www.debian.org/security/2015/dsa-3343","https://github.com/fabpot/Twig/commit/30be07759a3de2558da5224f127d052ecf492e8f"],"products":["symfony:twig"],"source":"nvd","synced_at":"2026-10-19T20:37:45.466985407+00:00"},"epss":{"cve":"CVE-2015-7809","score":0.03398,"percentile":0.88836,"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."]}