What is CVE-2026-48056?

CVE-2026-48056 is a critical-severity vulnerability in Truelockmc Streambert, classified under Improper Input Validation. CVSS score: 10.0/10. Published 2026-08-11.

How severe is CVE-2026-48056?

Critical severity. CVSS v3 base score is 10.0 out of 10.

Improper input validation in Truelockmc Streambert

CVE-2026-48056

Streambert is a cross-platform Electron Desktop App to stream and download video content. Versions prior to 2.5.0 improperly validate executable paths supplied to the run-download IPC handler, allowing a compromised renderer process to…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Truelockmc Streambert — versions < 2.5.0

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-749

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-48056?: CVE-2026-48056 is a critical-severity vulnerability in Truelockmc Streambert, classified under Improper Input Validation. CVSS score: 10.0/10. Published 2026-08-11.
How severe is CVE-2026-48056?: Critical severity. CVSS v3 base score is 10.0 out of 10.