Improper Authorization in Google Cloud Application Integration Leads to Privilege Escalation
An Incorrect Authorization vulnerability in the AuthConfig validation and integration execution runtime in Google Cloud Application Integration versions prior to 2026-08-27 allows an authenticated user to escalate privileges and impersonate a service account in the project. This vulnerability was patched on 27 August 2026, and no customer action is needed.
CVE-2026-85298
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-85298
Application Integration
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Google Cloud",
"product": "Application Integration",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "2026-08-27",
"versionType": "date"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-85298
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #21969 · Revision 1
- Added to Heist Feed
- Publisher date