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Description

An attacker with a Looker Developer role could manipulate a LookML project to exploit a race condition during Git directory deletion, leading to arbitrary command execution on the Looker instance. 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/ : * 24.12.103+ * 24.18.195+ * 25.0.72+ * 25.6.60+ * 25.8.42+ * 25.10.22+

PUBLISHED Reserved 2025-10-29 | Published 2025-11-19 | Updated 2025-11-19 | Assigner GoogleCloud




HIGH: 7.1CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/U:Red

Problem types

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Product status

Default status
unaffected

Any version before 24.12.103
affected

Any version before 24.18.195
affected

Any version before 25.0.72
affected

Any version before 25.6.60
affected

Any version before 25.8.42
affected

Any version before 25.10.22
affected

Default status
unaffected

Any version before 24.12.103
affected

Any version before 24.18.195
affected

Any version before 25.0.72
affected

Any version before 25.6.60
affected

Any version before 25.8.42
affected

Any version before 25.10.22
affected

Credits

RyotaK of GMO Flatt Security Inc. finder

References

cloud.google.com/support/bulletins

cve.org (CVE-2025-12472)

nvd.nist.gov (CVE-2025-12472)

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