CVE-2026-42958

HighCVSS 7.8/10Last modified Oct 25, 2026

Description

The application contains a use-after-free vulnerability that can be exploited to cause memory corruption while parsing specially crafted files. This could allow an attacker to execute arbitrary code in the context of the current process.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Labcenter	Proteus	9.1_SP4_Build-42914

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-188-06

Timeline

Published: Jul 7, 2026
Last modified: Oct 25, 2026
NVD status: Awaiting Analysis

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