{"id":"CVE-2023-27238","aliases":["EUVD-2023-1489","GHSA-6vcf-cfjp-qxcw"],"status":"published","title":"LavaLite vulnerable to web cache poisoning","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00866,"percentile":0.59113,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-444"],"published":"2023-05-12T00:00:00Z","modified":"2026-10-28T02:30:50Z","affected":[{"source":"ghsa","ecosystem":"Packagist","package":"lavalite/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"9.0.0"}]}]},{"source":"osv","ecosystem":"Packagist","package":"lavalite/cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"9.0.0"}]}],"versions":["5.5.0","5.5.1","5.5.2","5.5.3","5.5.4","5.5.5","5.5.6","5.5.7","5.5.8","5.5.9","5.6.1","5.6.2","5.7.0","5.7.1","5.7.2","5.7.3","5.7.4","v5.0.0","v5.1.0","v5.1.1","v5.2.0","v5.2.1","v5.2.2","v5.2.3","v5.2.4","v5.3.0","v5.3.1","v5.3.2","v5.3.3","v5.3.4","v5.3.5","v5.3.6","v5.3.7","v5.4.0","v5.4.1","v5.4.2","v5.4.3","v5.4.4","v5.4.5","v5.8.0","v7.0.1","v8.0.0","v8.0.1","v8.1.0","v8.1.1","v8.1.2","v9.0.0"]}],"products":[{"vendor":"lavalite","product":"lavalite"}],"references":[{"url":"https://github.com/LavaLite/cms/blob/c0a36dd748c8f7ff53eb16eb572bdeebe72eb420/app/Http/Controllers/ResourceController.php#L8","tags":["x_transferred","Not Applicable","web"]},{"url":"https://github.com/M19O/Security-Advisories/tree/main/CVE-2023-27238","tags":["x_transferred","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27238","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-6vcf-cfjp-qxcw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27238.json","tags":["advisory"]},{"url":"https://github.com/LavaLite/cms","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-27238","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","status":"published","published":"2023-05-12T00:00:00Z","modified":"2025-01-27T16:27:47.903Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:35:26.63732Z"}],"euvd":[{"id":"EUVD-2023-1489","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","status":"published","published":"2023-05-12T00:00:00Z","modified":"2025-01-27T16:27:47Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:04:13.087176Z"}],"ghsa":[{"id":"GHSA-6vcf-cfjp-qxcw","title":"LavaLite vulnerable to web cache poisoning ","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","status":"published","published":"2023-05-12T12:30:18Z","modified":"2025-01-27T18:33:43Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:38:28.945236Z"}],"nvd":[{"id":"CVE-2023-27238","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","status":"published","published":"2023-05-12T11:15:12.81Z","modified":"2026-06-17T05:44:37.857Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:08:02.399327Z"}],"osv":[{"id":"CVE-2023-27238","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","status":"published","published":"2023-05-12T00:00:00Z","modified":"2026-10-28T02:30:50.061017312Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:31.135751Z"},{"id":"GHSA-6vcf-cfjp-qxcw","title":"LavaLite vulnerable to web cache poisoning ","description":"LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning.","status":"published","published":"2023-05-12T12:30:18Z","modified":"2025-01-27T18:46:04.638225Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T15:46:39.965326Z"}]}}