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2 vulnerabilities found for Dialogflow CX Messenger by Google Cloud

CVE-2025-13427 (GCVE-0-2025-13427)

Vulnerability from nvd – Published: 2025-12-18 21:57 – Updated: 2025-12-19 15:13
VLAI?
Title
Authentication Bypass in Dialogflow CX Messenger
Summary
An authentication bypass vulnerability in Google Cloud Dialogflow CX Messenger allowed unauthenticated users to interact with restricted chat agents, gaining access to the agents' knowledge and the ability to trigger their intents, by manipulating initialization parameters or crafting specific API requests. All versions after August 20th, 2025 have been updated to protect from this vulnerability. No user action is required for this.
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Vendor Product Version
Google Cloud Dialogflow CX Messenger Affected: 0 , ≤ 2025-08-20 (date)
Create a notification for this product.
Credits
asterfiester
Show details on NVD website

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CVE-2025-13427 (GCVE-0-2025-13427)

Vulnerability from cvelistv5 – Published: 2025-12-18 21:57 – Updated: 2025-12-19 15:13
VLAI?
Title
Authentication Bypass in Dialogflow CX Messenger
Summary
An authentication bypass vulnerability in Google Cloud Dialogflow CX Messenger allowed unauthenticated users to interact with restricted chat agents, gaining access to the agents' knowledge and the ability to trigger their intents, by manipulating initialization parameters or crafting specific API requests. All versions after August 20th, 2025 have been updated to protect from this vulnerability. No user action is required for this.
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Vendor Product Version
Google Cloud Dialogflow CX Messenger Affected: 0 , ≤ 2025-08-20 (date)
Create a notification for this product.
Credits
asterfiester
Show details on NVD website

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