by Kastro
Paper/Archive/CVE-2026-48046

CVE-2026-48046

truelockmc streambert — Streambert Vulnerable to Remote Code Execution (RCE) via Unvalidated Auto-Updater IPC Handler

EPSS 0.4%public exploitCVSS 9.3
critical.is priorityof 100
44
CVSS 9.3 (CNA)9.3 / 10 × 3027.9Not in CISA KEV+300.0EPSS percentile 29.3.293 × 205.9Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

Streambert is a cross-platform Electron Desktop App to stream and download video content. Versions prior to 2.5.0 contain an unvalidated auto-updater URL vulnerability that allows a compromised renderer process to make the main process download and execute an arbitrary binary, resulting in remote code execution. Version 2.5.0 contains a patch.

Affected

ProductAffectedFixed inSource
streambert< 2.5.0–CNA

Scores by source

GitHub_M (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

exploitgithub.com/truelockmc/streambert/security/advisories/GHSA-vj74-r9xm-37mjrefgithub.com/truelockmc/streambert/releases/tag/2.5.0