CVE-2026-62123

Summary

A critical PHP object injection vulnerability allows unauthenticated remote code execution in Invetex versions up to 2.18, where user-supplied data is unserialized without proper validation, enabling attackers to execute arbitrary code on the server.

Exploitability

Exploitation is relatively straightforward with no authentication required, though it may need a specific request pattern and access to the vulnerable endpoint.

Blast radius

The vulnerability could lead to full server compromise across all affected Invetex installations, potentially allowing attackers to exfiltrate data, deploy backdoors, or establish persistent access.

Detection

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

Prioritized remediation

Upgrade to version 2.19 or later to remediate this vulnerability.

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