{"id":"CVE-2025-12155","aliases":["EUVD-2025-44040","GHSA-w7m5-fqxg-p9q5"],"status":"published","title":"Command Injection in Looker","description":"A Command Injection vulnerability, resulting from improper file path sanitization (Directory Traversal) in Looker allows an attacker with Developer permission to execute arbitrary shell commands when a user is deleted on the host system.\n\nLooker-hosted and Self-hosted were found to be vulnerable.\nThis issue has already been mitigated for Looker-hosted instances. No user action is required for these.\n\nSelf-hosted instances must be upgraded as soon as possible. This vulnerability has been patched in all supported versions of Self-hosted.\nThe versions below have all been updated to protect from this vulnerability. You can download these versions at the Looker download page  https://download.looker.com/ :\n  *  24.12.100+\n  *  24.18.192+\n  *  25.0.69+\n  *  25.6.57+\n  *  25.8.39+\n  *  25.10.22+","severity":{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:P/AU:Y/U:Red","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01262,"percentile":0.69883,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2025-11-10T08:49:45Z","modified":"2026-10-07T21:10:00Z","products":[{"vendor":"google cloud","product":"looker"}],"references":[{"url":"https://cloud.google.com/support/bulletins#gcp-2025-052"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12155"},{"url":"https://github.com/advisories/GHSA-w7m5-fqxg-p9q5"}],"sources":{"cve":[{"id":"CVE-2025-12155","title":"Command Injection in Looker","description":"A Command Injection vulnerability, resulting from improper file path sanitization (Directory Traversal) in Looker allows an attacker with Developer permission to execute arbitrary shell commands when a user is deleted on the host system.\n\nLooker-hosted and Self-hosted were found to be vulnerable.\nThis issue has already been mitigated for Looker-hosted instances. No user action is required for these.\n\nSelf-hosted instances must be upgraded as soon as possible. This vulnerability has been patched in all supported versions of Self-hosted.\nThe versions below have all been updated to protect from this vulnerability. You can download these versions at the Looker download page  https://download.looker.com/ :\n  *  24.12.100+\n  *  24.18.192+\n  *  25.0.69+\n  *  25.6.57+\n  *  25.8.39+\n  *  25.10.22+","status":"published","published":"2025-11-10T08:49:45.811Z","modified":"2025-11-10T15:18:43.851Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:P/AU:Y/U:Red","level":"high","assessor":"cna"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:32:41.743125Z"}],"euvd":[{"id":"EUVD-2025-44040","description":"A Command Injection vulnerability, resulting from improper file path sanitization (Directory Traversal) in Looker allows an attacker with Developer permission to execute arbitrary shell commands when a user is deleted on the host system.\n\nLooker-hosted and Self-hosted were found to be vulnerable.\nThis issue has already been mitigated for Looker-hosted instances. No user action is required for these.\n\nSelf-hosted instances must be upgraded as soon as possible. This vulnerability has been patched in all supported versions of Self-hosted.\nThe versions below have all been updated to protect from this vulnerability. You can download these versions at the Looker download page  https://download.looker.com/ :\n  *  24.12.100+\n  *  24.18.192+\n  *  25.0.69+\n  *  25.6.57+\n  *  25.8.39+\n  *  25.10.22+","status":"published","published":"2025-11-10T08:49:45Z","modified":"2025-11-10T15:18:43Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:P/AU:Y/U:Red","level":"high"}],"updated_at":"2026-11-02T19:49:19.321345Z"}],"ghsa":[{"id":"GHSA-w7m5-fqxg-p9q5","title":"A Command Injection vulnerability, resulting from improper file path sanitization (Directory...","description":"A Command Injection vulnerability, resulting from improper file path sanitization (Directory Traversal) in Looker allows an attacker with Developer permission to execute arbitrary shell commands when a user is deleted on the host system.\n\nLooker-hosted and Self-hosted were found to be vulnerable.\nThis issue has already been mitigated for Looker-hosted instances. No user action is required for these.\n\nSelf-hosted instances must be upgraded as soon as possible. This vulnerability has been patched in all supported versions of Self-hosted.\nThe versions below have all been updated to protect from this vulnerability. You can download these versions at the Looker download page  https://download.looker.com/ :\n  *  24.12.100+\n  *  24.18.192+\n  *  25.0.69+\n  *  25.6.57+\n  *  25.8.39+\n  *  25.10.22+","status":"published","published":"2025-11-10T09:30:27Z","modified":"2025-11-10T09:30:28Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/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:P/AU:Y/R:X/V:X/RE:X/U:Red","level":"high"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T15:04:43.026426Z"}],"nvd":[{"id":"CVE-2025-12155","description":"A Command Injection vulnerability, resulting from improper file path sanitization (Directory Traversal) in Looker allows an attacker with Developer permission to execute arbitrary shell commands when a user is deleted on the host system.\n\nLooker-hosted and Self-hosted were found to be vulnerable.\nThis issue has already been mitigated for Looker-hosted instances. No user action is required for these.\n\nSelf-hosted instances must be upgraded as soon as possible. This vulnerability has been patched in all supported versions of Self-hosted.\nThe versions below have all been updated to protect from this vulnerability. You can download these versions at the Looker download page  https://download.looker.com/ :\n  *  24.12.100+\n  *  24.18.192+\n  *  25.0.69+\n  *  25.6.57+\n  *  25.8.39+\n  *  25.10.22+","status":"published","published":"2025-11-10T09:15:41.62Z","modified":"2026-10-07T21:10:00.2Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:A/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:P/AU:Y/R:X/V:X/RE:X/U:Red","level":"high","assessor":"secondary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:11:42.870953Z"}]}}