CVE-2026-81375
High
Description
A Confused Deputy vulnerability in the EmailTask component in Google Cloud Application Integration versions prior to 2026-06-30 on Google Cloud Platform allows an authenticated attacker to read and exfiltrate arbitrary Google-internal files via a crafted attachment file path. This vulnerability was patched on 30 June 2026, and no customer action is needed.
SeverityHigh
CVSS8.3
Exploit probability—
Product
Application Integration
PublishedSep 28, 2026
First seenSep 28, 2026
Weakness typeCWE-610CWE-610
How to fix
Update
- Google Cloud Application Integration2026-06-30 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Google Cloud Application Integration | v < 2026-06-30 | 2026-06-30 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.