CVE-2025-12414
An attacker could take over a Looker account in a Looker instance configured with OIDC authentication, due to email address string normalization.Looker-hosted and Self-hosted were found to be vulnerable.
This issue has already been mitigated for Looker-hosted.
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/ :
- 24.12.100+
- 24.18.193+
- 25.0.69+
- 25.6.57+
- 25.8.39+
- 25.10.22+
- 25.12.0+
No affected software listed.
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