CyberSec.Space Logo
CVEブラウザに戻る

CVE-2021-38406

Known Exploited (CISA KEV)HIGH
7.8
CVSS Severity Score
EPSS Score60.5980%
EPSS Percentile86.07th
Published2021年9月17日
Last Modified2025年10月30日

Vulnerability Description

Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in multiple out-of-bounds write instances. An attacker could leverage this vulnerability to execute code in the context of the current process.

Affected Platforms (CPE)

📦
Deltaww

Dopsoft

>= 2.00 and <= 2.00.07

References & Advisories

🔗 https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02
🔗 https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02
🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38406

関連する脆弱性情報

CVE-2018-106219.8

Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior utilizes a fixed-length stack buffer where a value...

CVE-2018-106239.8

Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior performs read operations on a memory buffer where ...

CVE-2018-106179.8

Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior utilizes a fixed-length heap buffer where a value ...

CVE-2019-135147.8

In Delta Industrial Automation DOPSoft, Version 4.00.06.15 and prior, processing a specially crafted project file may trigger a us...