CVE-2026-93937

Summary

This vulnerability allows untrusted data deserialization that can lead to arbitrary object injection, potentially enabling remote code execution or complete system compromise. The flaw affects Hygia version 1.21.0 and earlier.

Exploitability

Exploitation is relatively straightforward as it requires only sending malicious serialized data to the vulnerable endpoint, with no authentication required for exploitation.

Blast radius

If exploited, this vulnerability could allow attackers to execute arbitrary code on the affected system, potentially leading to full system compromise and data exfiltration across all systems using Hygia version 1.21.0 or earlier.

Detection

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

Prioritized remediation

Upgrade to Hygia version 1.21.1 or later to remediate this deserialization vulnerability.

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