How severe is CVE-2025-64301?

CVE-2025-64301 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-2025-64301 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-64301?

CVE-2025-64301 affects Canva Affinity. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-64301?

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-2025-64301 have an EU (EUVD) identifier?

Yes. CVE-2025-64301 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-208795.

When was CVE-2025-64301 published?

CVE-2025-64301 was published on 2026-03-17 and last updated on 2026-06-17.

CVE-2025-64301

CVE-2025-64301 is a high-severity vulnerability in Canva Affinity 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-787.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-208795
Weakness: CWE-787
Affected product: Canva Affinity
Published: 2026-03-17
Last modified: 2026-06-17

Description

An out‑of‑bounds write vulnerability exists in the EMF functionality of Canva Affinity. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out‑of‑bounds write, potentially leading to code execution.

Frequently asked questions

What is CVE-2025-64301?: An out‑of‑bounds write vulnerability exists in the EMF functionality of Canva Affinity. By using a specially crafted EMF file, an attacker could exploit this vulnerability to perform an out‑of‑bounds write, potentially leading to code execution.
How severe is CVE-2025-64301?: CVE-2025-64301 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-2025-64301 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-64301?: CVE-2025-64301 affects Canva Affinity. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-64301?: 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-2025-64301 have an EU (EUVD) identifier?: Yes. CVE-2025-64301 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-208795.
When was CVE-2025-64301 published?: CVE-2025-64301 was published on 2026-03-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:canva:affinity:*:*:*:*:*:windows:*:*

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