CVE-2021-27224

HIGH

IrfanView WPG Plugin <3.1.0.0 - Code Execution via WPG File Parsing

Title source: manual
STIX 2.1

Description

The WPG plugin before 3.1.0.0 for IrfanView 4.57 has a user-mode write access violation starting at WPG+0x0000000000012ec6, which might allow remote attackers to execute arbitrary code.

References (3)

Core 3
Core References
Vendor Advisory x_refsource_misc
https://www.irfanview.com/plugins.htm

Scores

CVSS v3 7.5
EPSS 0.0626
EPSS Percentile 91.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-787
Status published
Products (1)
irfanview/wpg < 3.1.0.0
Published Feb 17, 2021
Tracked Since Feb 18, 2026