{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-34663","assignerOrgId":"078d4453-3bcd-4900-85e6-15281da43538","state":"PUBLISHED","assignerShortName":"adobe","dateReserved":"2026-03-30T17:30:36.494Z","datePublished":"2026-05-12T17:49:28.515Z","dateUpdated":"2026-05-12T18:32:23.679Z"},"containers":{"cna":{"affected":[{"defaultStatus":"affected","product":"Illustrator","vendor":"Adobe","versions":[{"lessThanOrEqual":"30.3","status":"affected","version":"0","versionType":"semver"}]}],"datePublic":"2026-05-12T17:00:00.000Z","descriptions":[{"lang":"en","value":"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. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","availabilityRequirement":"NOT_DEFINED","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","confidentialityRequirement":"NOT_DEFINED","environmentalScore":5.5,"environmentalSeverity":"MEDIUM","exploitCodeMaturity":"NOT_DEFINED","integrityImpact":"NONE","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"LOW","modifiedAttackVector":"LOCAL","modifiedAvailabilityImpact":"NONE","modifiedConfidentialityImpact":"HIGH","modifiedIntegrityImpact":"NONE","modifiedPrivilegesRequired":"NONE","modifiedScope":"UNCHANGED","modifiedUserInteraction":"REQUIRED","privilegesRequired":"NONE","remediationLevel":"NOT_DEFINED","reportConfidence":"NOT_DEFINED","scope":"UNCHANGED","temporalScore":5.5,"temporalSeverity":"MEDIUM","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","description":"Out-of-bounds Read (CWE-125)","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"078d4453-3bcd-4900-85e6-15281da43538","shortName":"adobe","dateUpdated":"2026-05-12T17:49:28.515Z"},"references":[{"tags":["vendor-advisory"],"url":"https://helpx.adobe.com/security/products/illustrator/apsb26-51.html"}],"source":{"discovery":"EXTERNAL"},"title":"Illustrator | Out-of-bounds Read (CWE-125)"},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-12T18:30:58.246137Z","id":"CVE-2026-34663","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":"2026-05-12T18:32:23.679Z"}}]}}