How severe is CVE-2025-2592?

CVE-2025-2592 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-2592 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2592?

CVE-2025-2592 affects Assimp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2592?

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

Does CVE-2025-2592 have an EU (EUVD) identifier?

Yes. CVE-2025-2592 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7248.

When was CVE-2025-2592 published?

CVE-2025-2592 was published on 2025-03-21 and last updated on 2026-06-17.

CVE-2025-2592

CVE-2025-2592 is a medium-severity vulnerability in Assimp with a CVSS 3.x base score of 6.3. 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-119.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 7.5
CVSS v4: 5.3
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7248
Weakness: CWE-119
Affected product: Assimp
Published: 2025-03-21
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The patch is named 2690e354da0c681db000cfd892a55226788f2743. It is recommended to apply a patch to fix this issue.

Frequently asked questions

What is CVE-2025-2592?: A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The patch is named 2690e354da0c681db000cfd892a55226788f2743. It is recommended to apply a patch to fix this issue.
How severe is CVE-2025-2592?: CVE-2025-2592 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-2592 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2592?: CVE-2025-2592 affects Assimp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2592?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-2592 have an EU (EUVD) identifier?: Yes. CVE-2025-2592 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7248.
When was CVE-2025-2592 published?: CVE-2025-2592 was published on 2025-03-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:assimp:assimp:5.4.3:*:*:*:*:*:*:*

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