CVE-2025-12742

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+

CVSS

No CVSS.

References

Link	Resource
https://cloud.google.com/support/bulletins#gcp-2025-052

Configurations

No configuration.

History

18 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Un usuario de Looker con un rol de Desarrollador podría causar que Looker ejecutara un comando malicioso, debido al procesamiento inseguro de los parámetros del controlador de Teradata. Se encontró que las instancias Looker-hosted y Self-hosted eran vulnerables. Este problema ya ha sido mitigado para las instancias Looker-hosted. No se requiere ninguna acción del usuario para estas. Las instancias Self-hosted deben actualizarse lo antes posible. Esta vulnerabilidad ha sido parcheada en todas las versiones compatibles de Self-hosted. Las versiones a continuación han sido todas actualizadas para protegerse de esta vulnerabilidad. Puede descargar estas versiones en la página de descarga de Looker https://download.looker.com/ : * 24.12.108+ * 24.18.200+ * 25.0.78+ * 25.6.65+ * 25.8.47+ * 25.12.10+ * 25.14+

Information

Published : 2025-11-25 06:15

Updated : 2026-10-18 20:10

NVD link : CVE-2025-12742

Mitre link : CVE-2025-12742

CVE.ORG link : CVE-2025-12742

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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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+"}, {"lang": "es", "value": "Un usuario de Looker con un rol de Desarrollador podr\u00eda causar que Looker ejecutara un comando malicioso, debido al procesamiento inseguro de los par\u00e1metros del controlador de Teradata.\n\nSe encontr\u00f3 que las instancias Looker-hosted y Self-hosted eran vulnerables.\nEste problema ya ha sido mitigado para las instancias Looker-hosted. No se requiere ninguna acci\u00f3n del usuario para estas.\n\nLas instancias Self-hosted deben actualizarse lo antes posible. Esta vulnerabilidad ha sido parcheada en todas las versiones compatibles de Self-hosted.\nLas versiones a continuaci\u00f3n han sido todas actualizadas para protegerse de esta vulnerabilidad. Puede descargar estas versiones en la p\u00e1gina de descarga de Looker 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+"}], "lastModified": "2026-10-18T20:10:00.110", "sourceIdentifier": "f45cbf4e-4146-4068-b7e1-655ffc2c548c"}