{"id":"CVE-2026-48909","aliases":["EUVD-2026-38108","GHSA-gf8c-xmwj-whrh"],"status":"published","title":"Joomla Extension - joomshaper.com - PHP Object injection in SP LMS extension for Joomla \u003c 4.1.4","description":"SP LMS (com_splms) \u003c 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbitrary code on the server.","severity":{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.04941,"percentile":0.92208,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-502"],"published":"2026-06-20T11:56:46Z","modified":"2026-10-25T23:10:00Z","exploits":[{"source":"exploitdb","id":"EDB-52617","title":"Joomla Extension 4.1.4 - PHP Object injection","type":"webapps","platform":"php","date":"2026-07-06","url":"https://www.exploit-db.com/exploits/52617"},{"source":"nuclei","id":"CVE-2026-48909","title":"Joomla SP LMS \u003c= 4.1.3 - Remote Code Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/javascript/cves/2026/CVE-2026-48909.yaml"},{"source":"pocgithub","id":"CerberusMrXi/CVE-2026-48909-Joomla-SP-Exploit","title":"CerberusMrXi/CVE-2026-48909-Joomla-SP-Exploit","date":"2026-07-15","url":"https://github.com/CerberusMrXi/CVE-2026-48909-Joomla-SP-Exploit"},{"source":"pocgithub","id":"Is4yev/CVE-2026-48909","title":"Is4yev/CVE-2026-48909","date":"2026-06-21","url":"https://github.com/Is4yev/CVE-2026-48909"}],"products":[{"vendor":"joomshaper.net","product":"sp lms extension for joomla"}],"references":[{"url":"https://www.joomshaper.com/","tags":["product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48909"},{"url":"https://www.joomshaper.com"},{"url":"https://github.com/advisories/GHSA-gf8c-xmwj-whrh"}],"sources":{"cve":[{"id":"CVE-2026-48909","title":"Joomla Extension - joomshaper.com - PHP Object injection in SP LMS extension for Joomla \u003c 4.1.4","description":"SP LMS (com_splms) \u003c 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbitrary code on the server.","status":"published","published":"2026-06-20T11:56:46.771Z","modified":"2026-06-23T05:52:22.025Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:50:38.739766Z"}],"euvd":[{"id":"EUVD-2026-38108","description":"SP LMS (com_splms) \u003c 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbitrary code on the server.","status":"published","published":"2026-06-20T11:56:46Z","modified":"2026-06-23T05:52:22Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"updated_at":"2026-11-02T18:20:33.850201Z"}],"ghsa":[{"id":"GHSA-gf8c-xmwj-whrh","title":"SP LMS (com_splms) \u003c 4.1.4 by JoomShaper deserializes user-controlled cookie data without...","description":"SP LMS (com_splms) \u003c 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbitrary code on the server.","status":"published","published":"2026-06-20T15:32:23Z","modified":"2026-06-20T15:32:23Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:08:55.672723Z"}],"nvd":[{"id":"CVE-2026-48909","description":"SP LMS (com_splms) \u003c 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbitrary code on the server.","status":"published","published":"2026-06-20T13:16:42.317Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"4.0","score":9.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:24.912854Z"}]}}