The Affinity by Canva application before 3.3.0 (September 2026 release) did not perform adequate bounds checking when parsing Affinity document files leading to a stack-based buffer overflow. A threat actor could craft a Affinity document that when opened by a user in Affinity could result in arbitrary code execution.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 17 Sep 2026 02:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Affinity by Canva application before 3.3.0 (September 2026 release) did not perform adequate bounds checking when parsing Affinity document files leading to a stack-based buffer overflow. A threat actor could craft a Affinity document that when opened by a user in Affinity could result in arbitrary code execution. | |
| First Time appeared |
Canva
Canva affinity |
|
| Weaknesses | CWE-121 | |
| CPEs | cpe:2.3:a:canva:affinity:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Canva
Canva affinity |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: Canva
Published:
Updated: 2026-09-17T01:39:59.447Z
Reserved: 2026-08-27T00:19:24.496Z
Link: CVE-2026-81546
No data.
Status : Received
Published: 2026-09-17T02:16:27.537
Modified: 2026-09-17T02:16:27.537
Link: CVE-2026-81546
No data.
OpenCVE Enrichment
No data.
Weaknesses