{"id":"CVE-2012-10022","aliases":["EUVD-2012-6568","GHSA-6xj5-fx7c-xvcj"],"status":"published","title":"Kloxo \u003c= 6.1.12 Local Privilege Escalation","description":"Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.","severity":{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.00474,"percentile":0.41207,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-269"],"published":"2025-08-01T20:42:02Z","modified":"2026-06-16T23:38:41Z","exploits":[{"source":"metasploit","id":"exploit/linux/local/kloxo_lxsuexec","title":"Kloxo Local Privilege Escalation","type":"exploit","platform":"Linux","date":"2012-09-18","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/local/kloxo_lxsuexec"}],"products":[{"vendor":"lxcenter","product":"kloxo"}],"references":[{"url":"https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/linux/local/kloxo_lxsuexec.rb","tags":["exploit"]},{"url":"https://www.exploit-db.com/exploits/25406","tags":["exploit"]},{"url":"https://web.archive.org/web/20121122063935/http://roothackers.net/showthread.php?tid=92","tags":["technical-description","exploit"]},{"url":"https://kloxo.org/","tags":["product"]},{"url":"https://github.com/KloxoNGCommunity/kloxo","tags":["product"]},{"url":"https://www.vulncheck.com/advisories/kloxo-local-priv-esc","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-10022"},{"url":"https://kloxo.org"},{"url":"https://github.com/advisories/GHSA-6xj5-fx7c-xvcj"}],"sources":{"cve":[{"id":"CVE-2012-10022","title":"Kloxo \u003c= 6.1.12 Local Privilege Escalation","description":"Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.","status":"published","published":"2025-08-01T20:42:02.32Z","modified":"2026-05-15T11:13:51.44Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:34:49.937255Z"}],"euvd":[{"id":"EUVD-2012-6568","description":"Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.","status":"published","published":"2025-08-01T20:42:02Z","modified":"2026-05-15T11:13:51Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:04:29.443212Z"}],"ghsa":[{"id":"GHSA-6xj5-fx7c-xvcj","title":"Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that...","description":"Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.","status":"published","published":"2025-08-01T21:31:06Z","modified":"2025-08-01T21:31:11Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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":"high"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:03:10.193177Z"}],"nvd":[{"id":"CVE-2012-10022","description":"Kloxo versions 6.1.12 and earlier contain two setuid root binaries—lxsuexec and lxrestart—that allow local privilege escalation from uid 48. The lxsuexec binary performs a uid check and permits execution of arbitrary commands as root if the invoking user matches uid 48. This flaw enables attackers with Apache-level access to escalate privileges to root without authentication.","status":"published","published":"2025-08-01T21:15:25.773Z","modified":"2026-06-16T23:38:41.347Z","cvss":[{"version":"4.0","score":8.5,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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":"high","assessor":"secondary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:02:18.043773Z"}]}}