CVE-2021-28427

7.8 highEPSS 0.3%

High (7.8) in xnview xnview. EPSS 0.3% chance of exploitation in the next 30 days.

Buffer Overflow vulnerability in XNView version 2.49.3, allows local attackers to execute arbitrary code via crafted TIFF file.

Severity

7.8 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 19% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2023-08-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19