{"id":"CVE-2026-34663","title":"Illustrator versions 29.8.6, 30.3 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory","summary":"Illustrator versions 29.8.6, 30.3 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploit…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","cwe":["CWE-125"],"vendor":"adobe","product":"illustrator","affected":["illustrator >= 29.0, < 29.8.7","illustrator >= 30.0, < 30.4"],"patched":["illustrator 30.4"],"published":"2026-05-12","updated":"2026-08-27","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-34663","references":[{"url":"https://helpx.adobe.com/security/products/illustrator/apsb26-51.html","label":"psirt@adobe.com"}],"tags":["nvd"],"epss":0.00173,"epssPercentile":0.07054,"ingestedAt":"2026-08-27T18:06:11.899Z","slug":"CVE-2026-34663","body":"## Overview\n\nIllustrator versions 29.8.6, 30.3 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.\n\n## Affected\n\n- `illustrator >= 29.0, < 29.8.7`\n- `illustrator >= 30.0, < 30.4`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `illustrator 30.4`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}