{"id":"CVE-2025-12742","state":"PUBLISHED","title":"Remote Code Execution in Looker via Teradata JDBC Driver","description":"A Looker user with a Developer role could cause Looker to execute a malicious command, due to insecure processing of Teradata driver parameters.\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\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  *  24.12.108+\n  *  24.18.200+\n  *  25.0.78+\n  *  25.6.65+\n  *  25.8.47+\n  *  25.12.10+\n  *  25.14+","publishedAt":"2025-11-25T05:38:47.907Z","updatedAt":"2025-11-25T14:39:05.212Z","severity":{"score":7.5,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/U:Red","source":"GoogleCloud"},"assigner":"GoogleCloud","products":["Google Cloud Looker"],"affected":[{"vendor":"Google Cloud","product":"Looker","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"24.12.108","versionType":"custom"},{"version":"0","status":"affected","lessThan":"24.18.200","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.0.78","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.6.65","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.8.47","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.12.10","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.14","versionType":"custom"}],"platforms":["Looker-hosted"]},{"vendor":"Google Cloud","product":"Looker","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"24.12.108","versionType":"custom"},{"version":"0","status":"affected","lessThan":"24.18.200","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.0.78","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.6.65","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.8.47","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.12.10","versionType":"custom"},{"version":"0","status":"affected","lessThan":"25.14","versionType":"custom"}],"platforms":["Self-hosted"]}],"references":["https://cloud.google.com/support/bulletins#gcp-2025-052"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/12xxx/CVE-2025-12742.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-12742","state":"PUBLISHED","datePublished":"2025-11-25T05:38:47.907Z","dateUpdated":"2025-11-25T14:39:05.212Z","assignerShortName":"GoogleCloud","assignerOrgId":"f45cbf4e-4146-4068-b7e1-655ffc2c548c","dateReserved":"2025-11-05T10:50:53.509Z"},"containers":{"cna":{"title":"Remote Code Execution in Looker via Teradata JDBC Driver","descriptions":[{"lang":"en","value":"A Looker user with a Developer role could cause Looker to execute a malicious command, due to insecure processing of Teradata driver parameters.\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\n\nSelf-hosted instances must be upgraded as soon as possible. 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