CVE-2026-103958

Summary

An authenticated attacker can exploit a server-side request forgery vulnerability in Loom for AWS to access internal network resources and potentially obtain container credentials. This allows lateral movement and data exfiltration within the internal network.

Exploitability

The exploit requires an authenticated user with access to tool server or remote agent registration functionality, making it moderately difficult to execute but not highly complex.

Blast radius

If exploited, this vulnerability could allow attackers to read internal services, access sensitive data, and potentially escalate privileges by obtaining container credentials for the application's own role.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade to Loom for AWS version 1.7.0 or later to remediate the server-side request forgery vulnerability.

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.