Stack-Based Buffer Overflow in Vulnerable Application by Vendor X
CVE-2026-49033

8.4HIGH

Key Information:

Vendor

Labcenter

Status
Proteus
Vendor
CVE Published:
7 July 2026

What is CVE-2026-49033?

The application is prone to a stack-based buffer overflow vulnerability that could allow attackers to execute arbitrary code. By exploiting this vulnerability, an attacker could gain unauthorized access and manipulate the system, posing significant risks to data integrity and confidentiality.

Affected Version(s)

Proteus 9.1_SP4_Build-42914

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-1...
government-resource

CVSS V4

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Michael Heinzl reported these vulnerabilities to CISA.
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