Out-of-bounds Read in QNAP Media Streaming Add-On
CVE-2024-56807
An out-of-bounds read vulnerability has been reported to affect Media Streaming add-on. If an attacker gains local network access, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following version: Media Streaming add-on 500.1.1.6 ( 2024/08/02 ) and later
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.001 (1.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 1.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000
Affected products
- QNAP Media Streaming Add-On
- QNAP Systems Inc. Media Streaming Add-On — versions 500.1.x
Weakness classification (CWE)
References
- www.qnap.com/en/security-advisory/qsa-25-57 (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-56807?
- CVE-2024-56807 is a medium-severity vulnerability in QNAP Media Streaming Add-On, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2026-02-11.
- How severe is CVE-2024-56807?
- Medium severity. CVSS v3 base score is 5.5 out of 10.