9.4

CVE-2026-81867

Deserialization of Untrusted Data in Application Integration allows Remote Code Execution

A Deserialization of Untrusted Data vulnerability in the JavaScript Task in Google Cloud Application Integration versions prior to 2026-06-28 on Google Cloud Platform allows an authenticated user with standard permissions to run arbitrary code on the shared production servers using a specially crafted script bypassing param guards.


This vulnerability was patched on 28 June 2026, and no customer action is needed.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerGoogle Cloud
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Produkt Application Integration
Default Statusunaffected
Version 0
Version < 2026-06-28
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.267
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
f45cbf4e-4146-4068-b7e1-655ffc2c548c 9.4 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Clear
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

https://docs.cloud.google.com/support/bulletins#gcp-2026-065
https://docs.cloud.google.com/application-integration/docs/security-bulletins#gcp-2026-065