Memory Corruption Vulnerability in IrfanView CADImage Plugin
CVE-2025-7314

7.8HIGH

Key Information:

Vendor

Irfanview

Status
Vendor
CVE Published:
21 July 2025

What is CVE-2025-7314?

A memory corruption vulnerability exists in the IrfanView CADImage Plugin due to improper validation of user-supplied DWG files. This flaw allows remote attackers to potentially execute arbitrary code on affected installations by enticing users to visit malicious websites or open compromised files. By exploiting this vulnerability, an attacker could gain control over the affected process, leading to unauthorized actions on the system.

Affected Version(s)

IrfanView 4.70.0.0

References

CVSS V3.0

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.