CVE-2025-54871

medium

Description

Electron Capture facilitates video playback for screen-sharing and capture. In versions 2.19.1 and below, the elecap app on macOS allows local unprivileged users to bypass macOS TCC privacy protections by enabling ELECTRON_RUN_AS_NODE. This environment variable allows arbitrary Node.js code to be executed via the -e flag, which runs inside the main Electron context, inheriting any previously granted TCC entitlements (such as access to Documents, Downloads, etc.). This issue is fixed in version 2.20.0.

References

https://github.com/steveseguin/electroncapture/security/advisories/GHSA-8849-p3j4-jq4h

https://github.com/steveseguin/electroncapture/releases/tag/2.20.0

https://github.com/steveseguin/electroncapture/commit/3837f54e75911bb99fa45cfa138a5e401d16f531

Details

Source: Mitre, NVD

Published: 2025-08-05

Updated: 2025-08-05

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.0001