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TI-2025-11676 Aliases CVE-2025-12740GHSA-6543-fhjm-g9h2

Remote Command Execution in Looker via IBM DB2 JDBC drive

Priority LOW 35CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
Attack requirements
Present
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A Looker user with a Developer role could create a database connection using IBM DB2 driver and, by manipulating LookML, cause Looker to execute a malicious command, due to inadequate filtering of the driver's 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/ : * 25.0.93+ * 25.6.84+ * 25.12.42+ * 25.14.50+ * 25.16.44+

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00263 18th percentileScored 2026-11-07
Fix Fixed Looker (Google Cloud): 25.0.93, 25.6.84, 25.12.42 +2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GoogleLookerbefore 25.0.93; before 25.6.84; before 25.12.42; before 25.14.50; before 25.16.4425.0.93, 25.6.84, 25.12.42, 25.14.50, 25.16.44Patch availableCNA
GoogleLookerbefore 25.0.93; before 25.6.84; before 25.12.42; before 25.14.50; before 25.16.4425.0.93, 25.6.84, 25.12.42, 25.14.50, 25.16.44Patch availableCNA
  • Looker VendorGoogle Affected before 25.0.93; before 25.6.84; before 25.12.42; before 25.14.50; before 25.16.44 Fixed in 25.0.93, 25.6.84, 25.12.42, 25.14.50, 25.16.44 Patch available CNA
  • Looker VendorGoogle Affected before 25.0.93; before 25.6.84; before 25.12.42; before 25.14.50; before 25.16.44 Fixed in 25.0.93, 25.6.84, 25.12.42, 25.14.50, 25.16.44 Patch available CNA

Remediation

  • Fix · CNA Looker (Google Cloud) Fixed in 25.0.93, 25.6.84, 25.12.42, 25.14.50, 25.16.44
  • Fix · CNA Looker (Google Cloud) Fixed in 25.0.93, 25.6.84, 25.12.42, 25.14.50, 25.16.44

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-12740
  2. 2026-10-03 Alias added: GHSA-6543-fhjm-g9h2

References

Other 1

  • TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-07390 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2024-04898 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2024-04600 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2024-04346 Use after free in Google Chrome KEVCVSS 3.1CRITICAL 9.6
  • TI-2023-05824 Integer overflow in Google Chrome KEVCVSS 3.1CRITICAL 9.6
See all 17247 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences