CVE-2026-101130
LOWDescription
The Affinity by Canva application before 3.3.1 (October 2026 release) did not perform adequate bounds checking when parsing arrays of strings in Affinity document files, leading to a heap buffer over-read. A threat actor could craft an Affinity document that, when opened by a user in Affinity, could disclose the contents of adjacent heap memory in the document's text or result in an application crash.
How to fix
No published remediation has been found for this vulnerability's affected products yet.
Mitigation guidance may be in the linked vendor advisories in the References section below.
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CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L
Exploit Intelligence
EPSS data unavailable for this CVE.
References
Related Vulnerabilities
Other CWE-126 (Buffer Over-read) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2023-49285 | High | 8.6 | 88% | - | Fix |
| CVE-2017-7668 | High | 7.5 | 57% | - | Fix |
| CVE-2017-7679 | Critical | 9.8 | 39% | - | Fix |
| CVE-2025-21277 | High | 7.5 | 39% | - | Fix |
| CVE-2024-38071 | High | 7.5 | 36% | - | Fix |
| CVE-2009-2495 | Medium | 6.5 | 34% | - | - |
Common questions
How do I fix CVE-2026-101130?
No published fix for CVE-2026-101130 has been found yet. Check the linked vendor advisories for guidance as it becomes available.
How severe is CVE-2026-101130?
CVE-2026-101130 has a CVSS v3 base score of 3.6, rated low. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
Embed a live status badge for CVE-2026-101130
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-10-09.