Is CVE-2026-44887 actively exploited?

No active exploitation of CVE-2026-44887 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-44887 be exploited remotely?

Yes. CVE-2026-44887 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-44887?

CVE-2026-44887 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2026-44887

CWE-94Published: May 27, 2026· Updated: May 29, 2026

9.8

CVSS v3.1

EPSS:0.21%probability of exploitation in 30 daysPercentile:43.9th

Official Description

Pi.Alert is a WIFI / LAN intruder detector with web service monitoring. Prior to 2026-05-07, Pi.Alert's web-based configuration editor allows arbitrary Python code to be injected into pialert.conf. Since the background scan daemon loads this file via Python's exec(), injected code executes as the daemon process. With web protection disabled (the default configuration), no authentication is required, making this an unauthenticated Remote Code Execution vulnerability. This vulnerability is fixed in 2026-05-07.

NVD Source

Technical Analysis

CVE-2026-44887 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.