CVE-2026-119085 Amazon Virtual Engineering Workbench - Template Injection

Amazon Virtual Engineering Workbench contains a template injection caused by improper neutralization of special elements in the publishing component, letting remote authenticated attackers execute arbitrary code with publishing Lambda's IAM role permissions, exploit requires authentication.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Template Injection
Impact
Remote Code Execution, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
2 November 2026
Updated
3 November 2026
Weakness
CWE-1336

Vendor fix

Redeploy from the latest version of awslabs/virtual-engineering-workbench.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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