{"id":"CVE-2026-47730","summary":"Twig: XSS in profiler HtmlDumper via unescaped template and profile names","details":"Twig is a template language for PHP. From 3.0.0 until 3.26.0, Twig\\Profiler\\Dumper\\HtmlDumper writes Profile::getTemplate() and Profile::getName() into HTML output without escaping, allowing attacker-controlled template or profile names to inject arbitrary HTML when a browser renders the profiler dump. This issue is fixed in version 3.26.0.","aliases":["GHSA-2g2g-8p8h-fgwm"],"modified":"2026-07-17T03:46:58.479831652Z","published":"2026-07-14T21:21:10.185Z","database_specific":{"cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47730.json","cna_assigner":"GitHub_M"},"references":[{"type":"WEB","url":"https://github.com/twigphp/Twig/releases/tag/v3.26.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47730.json"},{"type":"ADVISORY","url":"https://github.com/twigphp/Twig/security/advisories/GHSA-2g2g-8p8h-fgwm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47730"},{"type":"FIX","url":"https://github.com/twigphp/Twig/commit/a5f6e8793e603ef34fa86aed2a72f9fbe0b43745"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/twigphp/twig","events":[{"introduced":"9b58bb8ac7a41d72fbb5a7dc643e07923e5ccc26"},{"fixed":"1fcae487b180d78e6351f4e0afa91f9eab96a2bc"},{"fixed":"a5f6e8793e603ef34fa86aed2a72f9fbe0b43745"}],"database_specific":{"extracted_events":[{"introduced":"3.0.0"},{"fixed":"3.26.0"}],"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:symfony:twig:*:*:*:*:*:*:*:*"}}],"versions":["v3.25.0","v3.24.0","v3.23.0","v3.22.2","v3.22.1","v3.22.0","v3.21.1","v3.21.0","v3.20.0","v3.19.0","v3.18.0","v3.17.1","v3.17.0","v3.16.0","v3.15.0","v3.14.0","v3.11.0","v3.13.0","v3.12.0","v3.10.3","v3.10.2","v3.10.1","v3.10.0","v3.9.3","v3.9.2","v3.9.1","v3.9.0","v3.8.0","v3.7.1","v3.7.0","v3.6.1","v3.6.0","v3.5.1","v3.5.0","v3.4.3","v3.4.2","v3.4.1","v3.4.0","v3.3.10","v3.3.9","v3.3.8","v3.3.7","v3.3.6","v3.3.5","v3.3.4","v3.3.3","v3.3.2","v3.3.1","v3.3.0","v3.2.1","v3.1.1","v3.1.0","v3.0.5","v3.0.4","v3.0.3","v3.0.2","v3.0.1","v3.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47730.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"}]}