CVE-2025-0982
📋 TL;DR
A sandbox escape vulnerability in Google Cloud Application Integration's JavaScript Task feature allows attackers to execute arbitrary unsandboxed code via crafted JavaScript code. This affects users of Google Cloud Application Integration who utilize the JavaScript Task feature with the Rhino engine. Google has deprecated Rhino support as the fix.
💻 Affected Systems
- Google Cloud Application Integration
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of the Google Cloud Application Integration environment, allowing execution of arbitrary code with the permissions of the integration service, potentially leading to data exfiltration, service disruption, or lateral movement within the cloud environment.
Likely Case
Unauthorized code execution within the integration environment, potentially accessing sensitive data processed by integrations or disrupting business workflows.
If Mitigated
Limited impact if JavaScript Task feature is disabled or if proper input validation and monitoring are in place to detect anomalous JavaScript execution.
🎯 Exploit Status
Exploitation requires ability to craft and execute JavaScript code within the JavaScript Task feature. No public exploit details available.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: N/A
Vendor Advisory: https://cloud.google.com/application-integration/docs/release-notes#January_23_2025
Restart Required: No
Instructions:
Google will disable Rhino engine support on January 24, 2025. Migrate JavaScript Tasks to alternative execution engines before that date.
🔧 Temporary Workarounds
Disable JavaScript Task Feature
allTemporarily disable or restrict use of JavaScript Task feature in Application Integration
Migrate to Alternative Engine
allMigrate existing JavaScript Tasks to use V8 or other supported JavaScript engines
🧯 If You Can't Patch
- Implement strict input validation and sanitization for JavaScript code in integrations
- Monitor JavaScript Task execution logs for anomalous patterns or unexpected code
🔍 How to Verify
Check if Vulnerable:
Check if using JavaScript Task feature with Rhino engine in Google Cloud Application IntegrationCheck Version:
Check Application Integration configuration and JavaScript Task settings in Google Cloud ConsoleVerify Fix Applied:
Verify Rhino engine is no longer available or JavaScript Tasks have been migrated to alternative engines📡 Detection & Monitoring
Log Indicators:
- Unusual JavaScript execution patterns in Application Integration logs
- JavaScript code containing suspicious patterns or escape attempts
Network Indicators:
- Unexpected outbound connections from Application Integration service
SIEM Query:
source="google-cloud-application-integration" AND (message="*JavaScript*" OR message="*Rhino*")