CVE-2026-62051

Summary

A critical PHP object injection vulnerability exists in Stargaze versions up to 1.10, allowing unauthenticated attackers to inject arbitrary PHP objects and execute code remotely. This flaw enables full system compromise without requiring authentication.

Exploitability

Exploitation is straightforward with no authentication required, needing only a network connection to the vulnerable application to deliver malicious serialized data through HTTP requests.

Blast radius

The vulnerability could impact thousands of web servers running Stargaze 1.10 or earlier, potentially leading to widespread remote code execution across multiple organizations.

Detection

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

Prioritized remediation

Upgrade to Stargaze 1.11 or later immediately to remediate this critical vulnerability.

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