{"id":"CVE-2026-101094","aliases":["EUVD-2026-95752","GHSA-h877-95q5-3r86"],"status":"published","title":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle...","description":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle incomplete UTF-8 character sequences when parsing text 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.","severity":{"version":"3.1","score":3.6,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00097,"percentile":0.00738,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-126"],"published":"2026-10-09T12:44:18Z","modified":"2026-10-09T17:16:43Z","products":[{"vendor":"canva","product":"affinity"}],"references":[{"url":"https://trust.canva.com?tcuUid=1998378a-9134-47e9-b761-7a49d5fd6bfb"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101094"},{"url":"https://github.com/advisories/GHSA-h877-95q5-3r86"}],"sources":{"cve":[{"id":"CVE-2026-101094","description":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle incomplete UTF-8 character sequences when parsing text 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.","status":"published","published":"2026-10-09T12:44:18.174Z","modified":"2026-10-09T16:47:00.763Z","cvss":[{"version":"3.1","score":3.6,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-126"],"updated_at":"2026-11-02T14:20:09.808851Z"}],"euvd":[{"id":"EUVD-2026-95752","description":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle incomplete UTF-8 character sequences when parsing text 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.","status":"published","published":"2026-10-09T12:44:18Z","modified":"2026-10-09T16:47:00Z","cvss":[{"version":"3.1","score":3.6,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T17:27:24.64208Z"}],"ghsa":[{"id":"GHSA-h877-95q5-3r86","title":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle...","description":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle incomplete UTF-8 character sequences when parsing text 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.","status":"published","published":"2026-10-09T15:31:29Z","modified":"2026-10-09T15:31:37Z","cvss":[{"version":"3.1","score":3.6,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"low"}],"cwes":["CWE-126"],"updated_at":"2026-11-02T15:13:00.589729Z"}],"nvd":[{"id":"CVE-2026-101094","description":"The Affinity by Canva application before 3.3.1 (October 2026 release) did not correctly handle incomplete UTF-8 character sequences when parsing text 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.","status":"published","published":"2026-10-09T13:17:05.89Z","modified":"2026-10-09T17:16:43.273Z","cvss":[{"version":"3.1","score":3.6,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-126"],"updated_at":"2026-11-02T14:12:55.473789Z"}]}}