How severe is CVE-2025-15572?

CVE-2025-15572 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-15572 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-15572?

CVE-2025-15572 affects Wasm3 Project Wasm3. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-15572?

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

Does CVE-2025-15572 have an EU (EUVD) identifier?

Yes. CVE-2025-15572 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-207350.

When was CVE-2025-15572 published?

CVE-2025-15572 was published on 2026-02-10 and last updated on 2026-06-17.

CVE-2025-15572

CVE-2025-15572 is a low-severity vulnerability in Wasm3 Project Wasm3 with a CVSS 3.x base score of 3.3. 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-401.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 1.7
CVSS v4: 1.9
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-207350
Weakness: CWE-401
Affected product: Wasm3 Project Wasm3
Published: 2026-02-10
Last modified: 2026-06-17

Description

A vulnerability has been found in wasm3 up to 0.5.0. The affected element is the function NewCodePage. The manipulation leads to memory leak. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Unfortunately, the project has no active maintainer at the moment.

Frequently asked questions

What is CVE-2025-15572?: A vulnerability has been found in wasm3 up to 0.5.0. The affected element is the function NewCodePage. The manipulation leads to memory leak. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. Unfortunately, the project has no active maintainer at the moment.
How severe is CVE-2025-15572?: CVE-2025-15572 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-15572 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-15572?: CVE-2025-15572 affects Wasm3 Project Wasm3. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-15572?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-15572 have an EU (EUVD) identifier?: Yes. CVE-2025-15572 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-207350.
When was CVE-2025-15572 published?: CVE-2025-15572 was published on 2026-02-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wasm3_project:wasm3:*:*:*:*:*:*:*:*

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