CVE-2026-96393

EUVD-2026-95748
The Affinity by Canva app before 3.3.1 (October 2026 release) did not perform adequate bounds checking when parsing Affinity document files, leading to an out-of-bounds pointer dereference. A threat actor could craft an Affinity document that, when opened by a user in Affinity, could result in an application crash.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
CanvaCNA
3.6 LOW
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 1.75%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
canvaaffinity
𝑥
< 3.3.1
CNA
Common Weakness Enumeration
References
https://trust.canva.com?tcuUid=1998378a-9134-47e9-b761-7a49d5fd6bfb