CVE-2024-12835 HIGH

CVE-2024-12835: Delta Electronics DRASimuCAD ICS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Vendor Delta Electronics
Product DRASimuCAD
Weakness CWE-787
Published December 30, 2024
Last update December 31, 2024

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Delta Electronics DRASimuCAD ICS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics DRASimuCAD. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ICS files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22415.

Key dates

02Disclosure timeline

December 30, 2024 CVE published
December 31, 2024 Record updated