CVE-2025-12742
Remote Code Execution in Looker via Teradata JDBC Driver
- State
- Published
- Severity
- 7.5 High
- Published
- Nov 25, 2025
- Updated
- Nov 25, 2025
- Reserved
- Nov 5, 2025
Description
A Looker user with a Developer role could cause Looker to execute a malicious command, due to insecure processing of Teradata driver parameters.
Looker-hosted and Self-hosted were found to be vulnerable. This issue has already been mitigated for Looker-hosted instances. No user action is required for these.
Self-hosted instances must be upgraded as soon as possible. This vulnerability has been patched in all supported versions of Self-hosted. The 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/ : * 24.12.108+ * 24.18.200+ * 25.0.78+ * 25.6.65+ * 25.8.47+ * 25.12.10+ * 25.14+
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.5 High | 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 | GoogleCloud |
Weaknesses
- CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Affected Products
| Product | Versions |
|---|---|
LookerGoogle Cloud |
|
LookerGoogle Cloud |
|
References
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