Is CVE-2024-47046 in the CISA KEV catalog?

No. CVE-2024-47046 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-47046?

CVE-2024-47046 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2024-47046?

CVE-2024-47046 has an EPSS score of 0.24% (15th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-47046?

Upgrade simcenter nastran to 2406.5000 or later.

CVE & CISA-KEV Catalog

CVE-2024-47046

HIGH

7.8

CVSS v3

NVD

Description

A vulnerability has been identified in Simcenter Femap V2306 (All versions), Simcenter Femap V2401 (All versions), Simcenter Femap V2406 (All versions). The affected application is vulnerable to memory corruption while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process.

CWE-119Buffer Overflow

How to fix

Remediation Available

simcenter nastranNVD

Affected:< 2406.5000Fixed in:2406.5000CVE-2024-47046derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.24%probability of exploitation in 30 days

15thpercentile

Low risk: more likely to be exploited than 15% of all known CVEs.

References

Vendor Advisory2

Related Vulnerabilities

Other CWE-119 (Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-4966	Critical	9.4	100%	KEV + Ransom	Fix
CVE-2017-11882	High	7.8	100%	KEV + Ransom	-
CVE-2020-0796	Critical	10.0	100%	KEV + Ransom	-
CVE-2008-4250	Critical	9.8	99%	KEV	-
CVE-2017-15944	Critical	9.8	98%	KEV	Fix
CVE-2015-0014	High	10.0	97%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-10-15.