CVE-2026-42890

Actual is an open-source personal finance application. In the macOS desktop application version 25.x (built on Electron 39.2.7), the ELECTRON_RUN_AS_NODE fuse is not disabled, allowing an attacker who can place a file on disk or control command-line arguments to invoke the signed Actual.app binary with the ELECTRON_RUN_AS_NODE=1 environment variable set. This converts the application into a Node.js REPL capable of executing arbitrary code that inherits the application's entitlements and code signature, bypassing macOS Gatekeeper review. Version 26.5.0 patches the issue.

CVSS

No CVSS.

References

Link	Resource
https://actualbudget.org/blog/release-26.5.0
https://github.com/actualbudget/actual/security/advisories/GHSA-7rvm-xjpp-63r9

Configurations

No configuration.

History

12 Jun 2026, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-12 20:16

Updated : 2026-06-12 20:16

NVD link : CVE-2026-42890

Mitre link : CVE-2026-42890

CVE.ORG link : CVE-2026-42890

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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