CVE-2026-28764CWE-823

CVE-2026-28764

High · published May 21, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
12.3
In the wild
Unconfirmed
What it is

A heap-based buffer overflow vulnerability exists in the LXF element parsing functionality of MediaInfoLib (version(s): 26.01). A specially crafted .lxf file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00223 · 12.3th percentile
Weakness
CWE-823 · Use of Out-of-range Pointer Offset
Published
2026-05-21T14:16Z
Affected products (1)
ProductVersionsFixed in
mediaarea/mediainfoliball versions—
References (2)
https://talosintelligence.com/vulnerability_reports/TALOS-2026-2371 · [email protected]https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2371 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 21 MAY 08:52Z
    MediaArea MediaInfoLib LXF element parsing heap-based buffer overflow vulnerability
    cvelistv5