CVE-2024-47194: questa (CVSS 6.7)

Description

A vulnerability has been identified in ModelSim (All versions < V2024.3), Questa (All versions < V2024.3). vish2.exe in affected applications allows a specific DLL file to be loaded from the current working directory. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges in installations where administrators or processes with elevated privileges launch vish2.exe from a user-writable directory.

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CVSS v3.1 Score

6.7

MEDIUM

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

Weakness Type (CWE)

CWE-427 CWE-427

Affected Products

Vendor	Product	Versions
siemens	modelsim	< 2024.3
siemens	questa	< 2024.3

References

Other References

https://cert-portal.siemens.com/productcert/html/ssa-426509.html

Frequently Asked Questions

What is CVE-2024-47194? +

A vulnerability has been identified in ModelSim (All versions < V2024.3), Questa (All versions < V2024.3). vish2.exe in affected applications allows a specific DLL file to be loaded from the current working directory. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges in installations where administrators or processes with elevated privileges launch vish2.exe from a user-writable directory. It has a CVSS v3.1 base score of 6.7 (MEDIUM).

How severe is CVE-2024-47194? +

CVE-2024-47194 has a CVSS v3.1 score of 6.7 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-47194? +

CVE-2024-47194 affects products from siemens, specifically: modelsim, questa. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-47194? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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