CVE Tools
Sign in

BDU:2021-02849

Published: Jun 4, 2021Updated: Jun 4, 2021 Sources: BDUCWE-122Переполнение буфера в динамической памяти
NVD MITRE
2.9CVSSLOW
EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Уязвимость модуля разработки приложений для HMI Window Maker SCADA-системы Wonderware InTouch связана с переполнением буфера в куче. Эксплуатация уязвимости может позволить нарушителю вызвать аварийное завершение работы с помощью специально сформированного файла

CVSS Vector Breakdown

AV:LAC:HC:NI:NA:L
Exploitability
AV:LAccess Vector
Local
AC:HAccess Complexity
High
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
L
Open in CVSS calculator →

Weaknesses

CWE-122Переполнение буфера в динамической памяти

Affected Products

Wonderware InTouchAVEVA Software, LLC
WindowMakerAVEVA Software, LLC

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping
News mentions
Could not load news mentions.

Unlock Complete Vulnerability Intelligence

Get the full picture for BDU:2021-02849 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows