Is CVE-2026-37748 actively exploited?

No active exploitation of CVE-2026-37748 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-37748 be exploited remotely?

Yes. CVE-2026-37748 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-37748?

CVE-2026-37748 has a CVSS score of 7.2 (HIGH).

HOME VULNERABILITIESCVE-2026-37748

HIGH

CVE-2026-37748

CWE-434Published: April 21, 2026· Updated: Apr 22, 2026

7.2

CVSS v3.1

EPSS:0.07%probability of exploitation in 30 daysPercentile:20.5th

Official Description

Visitor Management System 1.0 by sanjay1313 is vulnerable to Unrestricted File Upload in vms/php/admin_user_insert.php and vms/php/update_1.php. The move_uploaded_file() function is called without any MIME type, extension, or content validation, allowing an authenticated admin to upload a PHP webshell and achieve Remote Code Execution on the server.

NVD Source

Technical Analysis

CVE-2026-37748 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

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 7.2.