{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-112773 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-112773 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-112773 is a high-severity code injection vulnerability in craftcms cms, published on 19 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-112773 and fix it if it is affected.\n\nWhat it is: CVE-2026-112773 is a high-severity code injection vulnerability in craftcms cms, published on 19 Oct 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-2026-112773 in the wild and no public exploit code.\n\nAffected product: craftcms cms. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-112773/ (Markdown: https://insights.sbomify.com/CVE-2026-112773/index.md)","id":"CVE-2026-112773","markdown":"https://insights.sbomify.com/CVE-2026-112773/index.md","name":"CVE-2026-112773","record":{"aliases":["GHSA-8vpq-j4mg-h24p","GHSA-wr79-9v6x-5rfq"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Craft CMS","requires_auth":"low_privilege","summary":"Authenticated Craft CMS users can achieve remote code execution by injecting malicious event handlers into Twig sandbox queries.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Craft CMS from 5.0.0 before 5.11.0 contains a remote code execution vulnerability that allows authenticated Control Panel users to escape the Twig sandbox by passing uncleansed criteria to getNext, getPrev, or getOwners. Attackers can inject Yii \"as\" or \"on\" config keys to attach malicious event handlers that execute when the element query runs, achieving code execution as the web user.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Craft CMS 5.0.0 before 5.11.0 RCE via Twig Sandbox Behavior Injection","id":"CVE-2026-112773","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Craft CMS 5.8.0 before 5.11.0 Admin RCE via ContentBlock Field Layout","id":"CVE-2026-112774"},"packages":[],"prev":{"headline":"Craft CMS 5.0.0 before 5.11.0 RCE via Asset::getMimeType Transform Injection","id":"CVE-2026-112772"},"products":["cms"],"published":"2026-10-19","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"total"},"state":"PUBLISHED","updated":"2026-10-19","vendors":["craftcms"]},"summary":"Authenticated Craft CMS users can achieve remote code execution by injecting malicious event handlers into Twig sandbox queries.","url":"https://insights.sbomify.com/CVE-2026-112773/"}