What’s Vulnerable › Vulnerabilities

CVE-2025-66503

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-17 · updated 2026-06-17
• Weakness: CWE-125

Description

An out-of-bounds read 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 read, potentially leading to the disclosure of sensitive information.

Affected products

• Canva Affinity: before 3.1.0 — fixed in 3.1.0

How to fix

Upgrade to a fixed version: Canva Affinity 3.1.0. Check the vendor advisory for mitigations.

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2025-2318
• https://trust.canva.com/?tcuUid=1f728b0d-17f3-4c9c-97e9-6662b769eb62
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2318

Get alerted when CVE-2025-66503 or the next vulnerability affects your stack