What is CVE-2024-56808?

CVE-2024-56808 is a high-severity vulnerability in Qnap Media_streaming_add-on, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-02-11.

How severe is CVE-2024-56808?

High severity. CVSS v3 base score is 7.8 out of 10.

RCE in Qnap Media_streaming_add-on

CVE-2024-56808

A command injection vulnerability has been reported to affect Media Streaming add-on. If an attacker gains local network access who have also gained a user account, they can then exploit the vulnerability to execute arbitrary commands. We…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.006 (42.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qnap Media_streaming_add-on
Qnap Systems Inc. Media Streaming Add-on — versions 500.1.x

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

security@qnapsecurity.com.tw (Vendor Advisory)

Frequently asked questions

What is CVE-2024-56808?: CVE-2024-56808 is a high-severity vulnerability in Qnap Media_streaming_add-on, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-02-11.
How severe is CVE-2024-56808?: High severity. CVSS v3 base score is 7.8 out of 10.