VULNERABILITY INTELLIGENCE

CVE-2020-23563

CVSS score5.5 MEDIUM
EPSS probability0.33%
CISA KEVNot currently listed
Published2022-07-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

IrfanView 4.54 allows a user-mode write access violation starting at FORMATS!ShowPlugInSaveOptions_W+0x0000000000002cba.

Weakness classification

  • nvd@nist.gov: CWE-119

Primary references