CVE-2026-96393: CWE-822 Untrusted Pointer Dereference in canva affinity
Description
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.
CVSS v3.1
Score 3.6low
Affected software
canva
affinity
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Canva
- Date Reserved
- 2026-09-23T01:52:48.274Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ac8e2bf2cdf04f6565578ed
Added to database: 10/09/2026, 12:49:03 UTC
Last updated: 10/09/2026, 12:49:03 UTC
Views: 1
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