CVE-2025-64301CWE-787

An out‑of‑bounds write vulnerability exists in the EMF functionality of Canva Affinity

High · published March 17, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
18.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00274 · 18.7th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-03-17T18:52Z
EPSS history
Timeline
  • 17 MAR 18:52Z
    An out‑of‑bounds write vulnerability exists in the EMF functionality of Canva Affinity
    cvelistv5