PT-2026-48647 · Google · Dialogflow Cx

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CVE-2026-4764

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Published

2026-06-11

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Updated

2026-06-11

CVSS v4.0

9.4

Critical

VectorAV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/U:Clear
Name of the Vulnerable Software and Affected Versions Dialogflow CX on Google Cloud Platform (affected versions not specified)
Description A missing authorization issue in the playbook import functionality allows an authenticated user with specific roles to escalate privileges. By using a maliciously crafted playbook import, an attacker could potentially take over a GCP project.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-4764

Affected Products

Dialogflow Cx