How severe is CVE-2025-10203?

CVE-2025-10203 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-10203 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-10203?

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-2025-10203 have an EU (EUVD) identifier?

Yes. CVE-2025-10203 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29220.

When was CVE-2025-10203 published?

CVE-2025-10203 was published on 2025-09-15 and last updated on 2026-06-17.

CVE-2025-10203

CVE-2025-10203 is a high-severity vulnerability with a CVSS 3.x base score of 7.8. 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-23.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v4: 8.5
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29220
Weakness: CWE-23
Published: 2025-09-15
Last modified: 2026-06-17

Description

Relative path traversal vulnerability due to improper input validation in Digilent WaveForms that may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .DWF3WORK file. This vulnerability affects Digilent WaveForms 3.24.3 and prior versions.

Frequently asked questions

What is CVE-2025-10203?: Relative path traversal vulnerability due to improper input validation in Digilent WaveForms that may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .DWF3WORK file. This vulnerability affects Digilent WaveForms 3.24.3 and prior versions.
How severe is CVE-2025-10203?: CVE-2025-10203 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-10203 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-10203?: 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-2025-10203 have an EU (EUVD) identifier?: Yes. CVE-2025-10203 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29220.
When was CVE-2025-10203 published?: CVE-2025-10203 was published on 2025-09-15 and last updated on 2026-06-17.

References

https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/relative-path-traversal-vulnerability-in-digilent-waveforms.html

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