{"answers":{"affected":"2 open source packages ship an affected version, including lavalite/cms. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-27237 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-27237 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-27237 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-27237 and fix it if it is affected.\n\nWhat it is: CVE-2023-27237 is a medium-severity cross-site scripting vulnerability in n/a, published on 12 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-27237 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- lavalite/cms (Packagist): affected all versions up to 9.0.0; no fix listed\n- lavalite/cms (Packagist): affected all versions up to 9.0.0; 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-2023-27237/ (Markdown: https://insights.sbomify.com/CVE-2023-27237/index.md)","id":"CVE-2023-27237","markdown":"https://insights.sbomify.com/CVE-2023-27237/index.md","name":"CVE-2023-27237","record":{"aliases":["GHSA-94q4-v5g6-qp7x"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"LavaLite CMS","requires_auth":"none","summary":"Attackers can inject malicious scripts via host header injection in LavaLite CMS, potentially leading to code execution or account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"lavalite","vendor":"lavalite"}],"cvss":{"score":6.1,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/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":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to a host header injection attack.","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":false,"headline":"LavaLite CMS vulnerable to host header injection attack","id":"CVE-2023-27237","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"xss","year":"2023"},"n_packages":2,"n_references":4,"next":{"headline":"LavaLite vulnerable to web cache poisoning","id":"CVE-2023-27238"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["9.0.0"],"package":"lavalite/cms","purl":null,"source":"GHSA-94q4-v5g6-qp7x"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["9.0.0"],"package":"lavalite/cms","purl":"pkg:composer/lavalite/cms","source":"GHSA-94q4-v5g6-qp7x"}],"prev":{"headline":"File upload in n/a","id":"CVE-2023-27235"},"products":["n/a"],"published":"2023-05-12","related":[{"cvss_score":9.8,"headline":"LavaLite vulnerable to web cache poisoning","id":"CVE-2023-27238","kev_date_added":null,"published":"2023-05-12"},{"cvss_score":8.8,"headline":"Auth bypass in n/a","id":"CVE-2025-70866","kev_date_added":null,"published":"2026-02-13"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2023-36983","kev_date_added":null,"published":"2023-08-01"},{"cvss_score":7.5,"headline":"Information disclosure in n/a","id":"CVE-2023-36984","kev_date_added":null,"published":"2023-08-01"},{"cvss_score":7.5,"headline":"Lavalite vulnerable to Arbitrary File Read via Directory Traversal","id":"CVE-2022-42188","kev_date_added":null,"published":"2022-10-18"},{"cvss_score":6.1,"headline":"Lavalite CMS Cross Site Scripting vulnerability","id":"CVE-2024-31828","kev_date_added":null,"published":"2024-04-26"}],"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":"2026-07-09","vendors":["n/a"]},"summary":"Attackers can inject malicious scripts via host header injection in LavaLite CMS, potentially leading to code execution or account takeover.","url":"https://insights.sbomify.com/CVE-2023-27237/"}