CVE-2025-12741

Arbitrary File Write in Denodo dialect of Looker allows Remote Code Execution

HIGH

7.7

CVSS Score

Published: November 24, 2025 at 11:35 AM UTC

Updated: October 8, 2026 at 10:10 AM UTC

1 product affected across 1 vendorLooker

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Severity

HIGH7.7

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

A Looker user with Developer role could create a database connection using Denodo driver and, by manipulating LookML, cause Looker to execute a malicious command. 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+

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Looker · Google Cloud

60%

v < 24.12.108v < 24.18.200v < 25.0.78v < 25.12.10v < 25.14v < 25.6.65v < 25.8.47

Affected range stops below 24.12.108, so it looks safe — our inference, not a vendor statement

Affected range stops below 24.18.200, so it looks safe — our inference, not a vendor statement

Affected range stops below 25.0.78, so it looks safe — our inference, not a vendor statement

Affected range stops below 25.12.10, so it looks safe — our inference, not a vendor statement

Affected range stops below 25.14, so it looks safe — our inference, not a vendor statement

Affected range stops below 25.6.65, so it looks safe — our inference, not a vendor statement

Affected range stops below 25.8.47, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord

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

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.7HIGHGoogleCloud

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-20

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