Medium severity · published Feb 11, 2026
CVE-2024-56807
Media Streaming add-on
5.5
CVSS
0.1%
EPSS
No
On KEV
Description
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
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 2% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MS
Media Streaming add-on · QNAP Systems Inc.
500.1.x before 500.1.1.6 ( 2024/08/02 ) · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-56807
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-56807
Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-25-57
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