{"answers":{"affected":"2 open source packages ship an affected version, including twig/twig. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-47732 in the wild and no public exploit code.","fix":"Upgrade twig/twig to 3.26.0 or later.","what":"CVE-2026-47732 is a high-severity vulnerability in twigphp Twig, published on 14 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-47732 and fix it if it is affected.\n\nWhat it is: CVE-2026-47732 is a high-severity vulnerability in twigphp Twig, published on 14 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-47732 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- twig/twig (Packagist): affected all versions; fixed in 3.26.0\n- twig/twig (Packagist): affected all versions; fixed in 3.26.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-47732/ (Markdown: https://insights.sbomify.com/CVE-2026-47732/index.md)","id":"CVE-2026-47732","markdown":"https://insights.sbomify.com/CVE-2026-47732/index.md","name":"CVE-2026-47732","record":{"aliases":["DEBIAN-CVE-2026-47732","GHSA-pr2w-4gpj-cpq4","ROOT-APP-COMPOSER-CVE-2026-47732","UBUNTU-CVE-2026-47732"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP template engine","requires_auth":"low_privilege","summary":"A sandboxed template author can bypass security policies to invoke __toString() on objects, potentially exposing sensitive data or triggering unintended side effects.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"twig","vendor":"symfony"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"Twig is a template language for PHP. Prior to 3.26.0, several Twig language constructs trigger PHP string coercion on a Stringable operand without consulting SecurityPolicy::checkMethodAllowed(), allowing a sandboxed template author to invoke __toString() on objects reachable in the render context through conditional expressions, comparison operators, tests, template-loading tags, dynamic attribute names, spread arguments, the do tag, and the .. range operator. This issue is fixed in version 3.26.0.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Twig Sandbox: multiple `__toString()` policy bypasses via unguarded string coercion points","id":"CVE-2026-47732","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":2,"n_references":3,"next":{"headline":"Rocket.Chat: Missing URL protocol sanitization in ImageElement allows javascript: URLs in markdown images","id":"CVE-2026-47733"},"packages":[{"ecosystem":"Packagist","fixed":["3.26.0"],"introduced":["0"],"last_affected":[],"package":"twig/twig","purl":null,"source":"GHSA-pr2w-4gpj-cpq4"},{"ecosystem":"Packagist","fixed":["3.26.0"],"introduced":["0"],"last_affected":[],"package":"twig/twig","purl":"pkg:composer/twig/twig","source":"GHSA-pr2w-4gpj-cpq4"}],"prev":{"headline":"NASA AMMOS Instrument Toolkit: Path traversal resulting in arbitrary file append (can be triggered over the network by unauthenticated attacker)","id":"CVE-2026-47731"},"products":["Twig"],"published":"2026-07-14","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2018-13818","kev_date_added":null,"published":"2018-07-10"},{"cvss_score":8.7,"headline":"Twig: PHP code injection via `{% use %}` template name","id":"CVE-2026-46633","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":8.7,"headline":"Twig: Arbitrary PHP code execution via `_self.(\u003cstring\u003e)` macro-reference compilation","id":"CVE-2026-46640","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":8.7,"headline":"Twig 2.16.x \u0026 3.9.0-3.25.x Sandbox Bypass via SourcePolicyInterface","id":"CVE-2026-24425","kev_date_added":null,"published":"2026-05-20"},{"cvss_score":8.6,"headline":"Twig has a possible sandbox bypass","id":"CVE-2024-45411","kev_date_added":null,"published":"2024-09-09"},{"cvss_score":7.7,"headline":"Twig: `template_from_string()` escapes a SourcePolicy-driven sandbox via synthesized template name","id":"CVE-2026-46634","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2001-1537","kev_date_added":null,"published":"2005-07-14"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-15","vendors":["twigphp"]},"summary":"A sandboxed template author can bypass security policies to invoke __toString() on objects, potentially exposing sensitive data or triggering unintended side effects.","url":"https://insights.sbomify.com/CVE-2026-47732/"}