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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
Modified
2025-12-19 15:13
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
CWE
  • CWE-287 - Improper Authentication
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.
References
Impacted products
Vendor Product Version
Google Cloud Dialogflow CX Messenger Version: 0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2025-13427 (GCVE-0-2025-13427)
Vulnerability from cvelistv5
Published
2025-12-18 21:57
Modified
2025-12-19 15:13
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
CWE
  • CWE-287 - Improper Authentication
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.
References
Impacted products
Vendor Product Version
Google Cloud Dialogflow CX Messenger Version: 0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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