{"answers":{"affected":"2 open source packages ship an affected version, including concrete5/concrete5. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-44766 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-44766 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-44766 is a medium-severity cross-site scripting vulnerability in Concretecms Concrete Cms, published on 6 Oct 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-44766 and fix it if it is affected.\n\nWhat it is: CVE-2023-44766 is a medium-severity cross-site scripting vulnerability in Concretecms Concrete Cms, published on 6 Oct 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-44766 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- concrete5/concrete5 (Packagist): affected all versions up to 9.2.1; no fix listed\n- concrete5/concrete5 (Packagist): affected all versions up to 9.2.1; no fix listed\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-2023-44766/ (Markdown: https://insights.sbomify.com/CVE-2023-44766/index.md)","id":"CVE-2023-44766","markdown":"https://insights.sbomify.com/CVE-2023-44766/index.md","name":"CVE-2023-44766","record":{"aliases":["GHSA-437p-jfm4-2387"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Concrete CMS","requires_auth":"high_privilege","summary":"An XSS vulnerability in Concrete CMS allows arbitrary code execution via SEO settings, though the vendor disputes this as an intended admin feature.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"concrete_cms","vendor":"concretecms"}],"cvss":{"score":4.8,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A Cross Site Scripting (XSS) vulnerability in Concrete CMS v.9.2.1 allows an attacker to execute arbitrary code via a crafted script to the SEO - Extra from Page Settings. NOTE: the vendor disputes this because this SEO-related header change can only be made by an admin, and allowing an admin to place JavaScript there is an intentional customization feature.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":"2023-09-25","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-09-25T21:48:07Z","kind":"github_poc","ref":"https://github.com/sromanhu/CVE-2023-44766_ConcreteCMS-Stored-XSS---SEO","stars":0,"title":"Cross Site Scripting vulnerability in ConcreteCMS v.9.2.1 allows a local attacker to execute arbitrary code via a crafted script to the SEO - Header Extra Content from Page Settings. "}],"tier":"poc_unverified"},"has_fix":false,"headline":"ConcreteCMS Cross-site Scripting vulnerability","id":"CVE-2023-44766","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"concretecms:concrete_cms","products":["concretecms:concrete_cms"],"type":"xss","year":"2023"},"n_packages":2,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2023-44767"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["9.2.1"],"package":"concrete5/concrete5","purl":null,"source":"GHSA-437p-jfm4-2387"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["9.2.1"],"package":"concrete5/concrete5","purl":"pkg:composer/concrete5/concrete5","source":"GHSA-437p-jfm4-2387"}],"prev":{"headline":"ConcreteCMS Cross-site Scripting vulnerability","id":"CVE-2023-44765"},"products":["n/a"],"published":"2023-10-06","related":[{"cvss_score":9.8,"headline":"Concrete CMS allows unauthorized access because directories can be created with insecure permissions","id":"CVE-2023-48648","kev_date_added":null,"published":"2023-11-17"},{"cvss_score":9.8,"headline":"Code injection in concrete CMS","id":"CVE-2022-21829","kev_date_added":null,"published":"2022-06-24"},{"cvss_score":9.8,"headline":"Server-Side Request Forgery vulnerability in concrete5","id":"CVE-2021-22958","kev_date_added":null,"published":"2021-10-07"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2021-40098","kev_date_added":null,"published":"2021-09-27"},{"cvss_score":9.4,"headline":"Concrete CMS Vulnerable to Relative Path Traversal","id":"CVE-2026-8134","kev_date_added":null,"published":"2026-05-21"},{"cvss_score":9.1,"headline":"Path traversal in Concrete CMS","id":"CVE-2022-30117","kev_date_added":null,"published":"2022-06-24"},{"cvss_score":9.1,"headline":"Deserialization in n/a","id":"CVE-2021-40102","kev_date_added":null,"published":"2021-09-24"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["n/a"]},"summary":"An XSS vulnerability in Concrete CMS allows arbitrary code execution via SEO settings, though the vendor disputes this as an intended admin feature.","url":"https://insights.sbomify.com/CVE-2023-44766/"}