How severe is CVE-2025-57106?

CVE-2025-57106 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-57106 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-57106?

CVE-2025-57106 affects Vtk. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-57106?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-57106 have an EU (EUVD) identifier?

Yes. CVE-2025-57106 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37362.

When was CVE-2025-57106 published?

CVE-2025-57106 was published on 2025-10-31 and last updated on 2026-06-17.

CVE-2025-57106

CVE-2025-57106 is a high-severity vulnerability in Vtk with a CVSS 3.x base score of 7.5. 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-122.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-37362
Weakness: CWE-122
Affected product: Vtk
Published: 2025-10-31
Last modified: 2026-06-17

Description

Kitware VTK (Visualization Toolkit) up to 9.5.0 is vulnerable to Buffer Overflow in vtkGLTFDocumentLoader. The vulnerability occurs in the BufferDataExtractionWorker template function when processing GLTF accessor data.

Frequently asked questions

What is CVE-2025-57106?: Kitware VTK (Visualization Toolkit) up to 9.5.0 is vulnerable to Buffer Overflow in vtkGLTFDocumentLoader. The vulnerability occurs in the BufferDataExtractionWorker template function when processing GLTF accessor data.
How severe is CVE-2025-57106?: CVE-2025-57106 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-57106 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-57106?: CVE-2025-57106 affects Vtk. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-57106?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-57106 have an EU (EUVD) identifier?: Yes. CVE-2025-57106 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-37362.
When was CVE-2025-57106 published?: CVE-2025-57106 was published on 2025-10-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:vtk:vtk:*:*:*:*:*:*:*:*

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