CVE-2026-88131

Summary

This flaw involves deserialization of untrusted data in Microsoft Dataverse, allowing an attacker to execute code over a network, leading to remote code execution.

Exploitability

Exploitation is relatively straightforward given network access, and requires an attacker to manipulate untrusted data.

Blast radius

If exploited, the impact could be severe, potentially leading to complete control of affected systems and data loss.

Detection

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

Prioritized remediation

Upgrade to the latest version of Microsoft Dataverse as soon as possible.

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.