{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-101130","assignerOrgId":"61adb53e-e4b3-47f7-8a93-4717c9e77dc6","state":"PUBLISHED","assignerShortName":"Canva","dateReserved":"2026-09-28T07:12:04.980Z","datePublished":"2026-10-09T12:45:42.784Z","dateUpdated":"2026-10-09T16:46:54.098Z"},"containers":{"cna":{"providerMetadata":{"orgId":"61adb53e-e4b3-47f7-8a93-4717c9e77dc6","shortName":"Canva","dateUpdated":"2026-10-09T12:45:42.784Z"},"problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-126","description":"CWE-126 Buffer Over-read","type":"CWE"}]}],"affected":[{"vendor":"canva","product":"affinity","versions":[{"status":"affected","version":"0","lessThan":"3.3.1","versionType":"semver"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:canva:affinity:*:*:*:*:*:*:*:*","versionStartIncluding":"0","versionEndExcluding":"3.3.1"}]}]}],"descriptions":[{"lang":"en","value":"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.","supportingMedia":[{"type":"text/html","base64":false,"value":"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."}]}],"references":[{"url":"https://trust.canva.com?tcuUid=1998378a-9134-47e9-b761-7a49d5fd6bfb"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"LOW","baseSeverity":"LOW","baseScore":3.6,"vectorString":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L"}}],"credits":[{"lang":"en","value":"Xusheng Li","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-09T16:15:31.013914Z","id":"CVE-2026-101130","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-09T16:46:54.098Z"}}]}}