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CVE-2022-2966— Delta Electronics DOPSoft Out-of-bounds Read

Quick assessment

Affected
Delta Electronics DOPSoft
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Delta Electronics DOPSoft是中国台湾台达电子（Delta Electronics）公司的一套人机界面（HMI）软件。 Delta Electronics DOPSoft存在缓冲区错误漏洞，该漏洞源于处理特定项目文件时没有对用户输入进行正确的消毒可能会出现两次越界读取导致未经授权的信息泄露。

CVSS 3.3 · Low EPSS 0.37% · P29

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2022-2966

Vulnerability Information
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Vulnerability Title
Delta Electronics DOPSoft Out-of-bounds Read
Source: CVE Program / CVE List V5
Vulnerability Description
Out-of-bounds Read vulnerability in Delta Electronics DOPSoft.This issue affects DOPSoft: All Versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Delta Electronics DOPSoft 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Delta Electronics DOPSoft是中国台湾台达电子（Delta Electronics）公司的一套人机界面（HMI）软件。 Delta Electronics DOPSoft存在缓冲区错误漏洞，该漏洞源于处理特定项目文件时没有对用户输入进行正确的消毒可能会出现两次越界读取导致未经授权的信息泄露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Delta Electronics DOPSoft All Versions -

II. Public POCs for CVE-2022-2966

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III. Intelligence Information for CVE-2022-2966

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Vendor Advisories for CVE-2022-2966 (1)

IV. Related Vulnerabilities

Same product: DOPSoft
Same vendor: Delta Electronics
Same weakness: CWE-125

V. Comments for CVE-2022-2966

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