9.4
Critical
CVE-2026-4764 A Missing Authorization vulnerability in the playbook import functionality in Dialogflow CX on Google Cloud Platform…
Description
A Missing Authorization vulnerability in the playbook import functionality in Dialogflow CX on Google Cloud Platform allows an authenticated user with specific roles to escalate privileges and potentially take over a GCP project using a maliciously crafted playbook import. This vulnerability was patched on 15 March 2026, and no customer action is needed.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Dialogflow CX 2026 | earliest → < 2026-03-15 | 2026-03-15 |
References
- docs.cloud.google.com docs.cloud.google.com
Timeline
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