{"id":"CVE-2018-13818","aliases":["EUVD-2018-5754","GHSA-rgff-87c8-rh44","UBUNTU-CVE-2018-13818"],"status":"disputed","title":"** DISPUTED ** Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search...","description":"Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06902,"percentile":0.94124,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2018-07-10T14:00:00Z","modified":"2026-10-20T10:50:02Z","products":[{"vendor":"symfony","product":"twig"}],"references":[{"url":"https://github.com/twigphp/Twig/blob/2.x/CHANGELOG","tags":["x_refsource_MISC","x_transferred","Release Notes","advisory","report"]},{"url":"https://github.com/twigphp/Twig/commit/eddb97148ad779f27e670e1e3f19fb323aedafeb","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://www.exploit-db.com/exploits/44102/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry","evidence","report"]},{"url":"https://github.com/twigphp/Twig/issues/2743","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://mobile.twitter.com/jameel_nabbo/status/1032593354704515072?s=20","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13818"},{"url":"https://www.exploit-db.com/exploits/44102"},{"url":"https://github.com/advisories/GHSA-rgff-87c8-rh44"},{"url":"https://ubuntu.com/security/CVE-2018-13818","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-13818","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-13818","description":"Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it","status":"disputed","published":"2018-07-10T14:00:00Z","modified":"2024-08-05T09:14:47.156Z","updated_at":"2026-11-02T14:35:07.01498Z"}],"euvd":[{"id":"EUVD-2018-5754","description":"Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it","status":"published","published":"2018-07-10T14:00:00Z","modified":"2024-08-05T09:14:47Z","updated_at":"2026-11-03T02:39:48.313733Z"}],"ghsa":[{"id":"GHSA-rgff-87c8-rh44","title":"** DISPUTED ** Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search...","description":"** DISPUTED ** Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it.","status":"published","published":"2022-05-14T01:27:14Z","modified":"2024-03-30T05:01:22Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:55:44.111751Z"}],"nvd":[{"id":"CVE-2018-13818","description":"Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it","status":"disputed","published":"2018-07-10T14:29:00.48Z","modified":"2026-06-17T01:40:13.793Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:04:32.929986Z"}],"osv":[{"id":"CVE-2018-13818","description":"Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it","status":"published","published":"2018-07-10T14:29:00.48Z","modified":"2026-10-20T10:50:02.416338892Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:08.242347Z"},{"id":"UBUNTU-CVE-2018-13818","description":"** DISPUTED ** Twig before 2.4.4 allows Server-Side Template Injection (SSTI) via the search search_key parameter. NOTE: the vendor points out that Twig itself is not a web application and states that it is the responsibility of web applications using Twig to properly wrap input to it.","status":"withdrawn","published":"2018-07-10T14:29:00Z","modified":"2025-07-16T07:37:58.047723Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:17.014176Z"}]}}