CVE-2021-27224 Information

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.

CVSS Vector

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

Reference

https://sec-consult.com/vulnerability-lab/advisory/multiple-vulnerabilities-irfanview-wpg/ https://www.irfanview.com/plugins.htm http://packetstormsecurity.com/files/161449/IrfanView-4.57-Denial-Of-Service-Code-Execution.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5