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CVE-2025-64301 - Vulnerability Analysis

HighCVSS: 7.8

Last Updated: March 19, 2026

Canva Affinity - Remote Code Execution

Published: March 17, 2026Updated: March 19, 2026PoC Available

Overview

Canva Affinity contains an out-of-bounds write vulnerability caused by processing specially crafted EMF files, letting attackers potentially execute arbitrary code remotely, exploit requires crafted EMF file.

Severity & Score

Severity: High

CVSS Score: 7.8

EPSS Score: 1.3%(Probability of exploitation in next 30 days)

Impact

Attackers can execute arbitrary code by exploiting out-of-bounds write via crafted EMF files.

Mitigation

Update to the latest version of Canva Affinity.

References

Social Media Activity(1 post)

TheHackerWire

@thehackerwire

Mar 17, 2026

🟠 CVE-2025-64301 - High (7.8) 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 exec... 🔗 https://www.thehackerwire.com/vulnerability/CVE-2025-64301/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

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Related Resources

Details

CVE ID: CVE-2025-64301
Severity: High
CVSS Score: 7.8
Type: out_of_bounds_rw
Status: confirmed
EPSS: 1.3%
Social Posts: 1

CWE

CWE-787

CVSS Metrics

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Score

1.3%Probability of exploitation in the next 30 days