PT-2025-28824 · Irfanview · Irfanview

Rocco Calvi + 1 · Published 2025-07-08 · Updated 2025-07-22 · CVE-2025-7323

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IrfanView CADImage Plugin (affected versions not specified)

Description This issue allows remote attackers to execute arbitrary code on affected installations of IrfanView CADImage Plugin. User interaction is required to exploit the issue, as the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of DWG files due to a lack of proper validation of user-supplied data, resulting in a memory corruption condition. An attacker can leverage this to execute code in the context of the current process.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2025-7323

ZDI-25-570

Affected Products

Irfanview

References · 5

• https://zerodayinitiative.com/advisories/ZDI-25-570 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7323 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-7323 · Security Note
• https://t.me/cvetracker/28325 · Telegram Post
• https://twitter.com/CVEnew/status/1947397532327223491 · Twitter Post