How severe is CVE-2025-70071?

CVE-2025-70071 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-70071 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-70071?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-70071 have an EU (EUVD) identifier?

Yes. CVE-2025-70071 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209624.

When was CVE-2025-70071 published?

CVE-2025-70071 was published on 2026-05-04 and last updated on 2026-07-05.

CVE-2025-70071

CVE-2025-70071 is a medium-severity vulnerability with a CVSS 3.x base score of 5.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-400.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-209624
Weakness: CWE-400
Published: 2026-05-04
Last modified: 2026-07-05

Description

An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXParser.cpp, ParseVectorDataArray()

Frequently asked questions

What is CVE-2025-70071?: An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXParser.cpp, ParseVectorDataArray()
How severe is CVE-2025-70071?: CVE-2025-70071 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-70071 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-70071?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-70071 have an EU (EUVD) identifier?: Yes. CVE-2025-70071 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-209624.
When was CVE-2025-70071 published?: CVE-2025-70071 was published on 2026-05-04 and last updated on 2026-07-05.

References

EU advisories (EUVD)

http://assimp.com

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