High severity · published Sep 9, 2026
CVE-2026-56711
VLC media player 3.0.0 through 3.0.23 memory corruption vulnerability
7.0
CVSS
0.1%
EPSS
No
On KEV
Description
VLC media player versions 3.0.0 through 3.0.23 contain a memory-safety vulnerability reachable when processing crafted media. Exploitation requires user interaction and may result in application termination or code execution with the privileges of the VLC process.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
High
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
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
VM
VLC media player · VideoLAN
3.0.0 through 3.0.23 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-56711
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-56711
github.com
https://github.com/videolan/vlc
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