CVE-2026-50137

Budibase · Budibase

A security vulnerability in the Budibase low-code platform may allow for unauthorized access or execution of administrative functions.

Executive summary

Budibase contains a high-severity vulnerability that could permit unauthorized access to the platform's core low-code development environment.

Vulnerability

The vulnerability resides within the Budibase low-code platform. It potentially allows an attacker to bypass security checks, which could lead to unauthorized access to applications or the underlying data connections managed by the platform.

Business impact

With a CVSS score of 8.2, this vulnerability poses a severe threat to organizations relying on Budibase for internal tooling. A successful exploit could result in the unauthorized viewing or modification of business data, or the total compromise of applications developed on the platform, leading to potential data breaches and operational disruption.

Remediation

Immediate Action: Apply all security patches released by Budibase immediately and ensure the software is updated to the most current version.

Proactive Monitoring: Review system logs for unauthorized access attempts or unusual patterns in application data requests.

Compensating Controls: Ensure that the Budibase instance is not exposed to the public internet; utilize VPNs or IP whitelisting to restrict access to authorized personnel only.

Exploitation status

Public Exploit Available: false

Analyst recommendation

Given the potential for broad impact within low-code environments, immediate patching is required. Security teams should verify that their Budibase instances are updated and confirm that appropriate network-level access controls are in place to minimize the attack surface.