{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-48303: Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863)","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-48303","status":"final","version":"1","initial_release_date":"2026-06-09T20:59:03.860Z","current_release_date":"2026-06-10T13:24:35.180Z","revision_history":[{"date":"2026-06-09T20:59:03.860Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-48303 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-48303"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-48303"},{"category":"external","summary":"helpx.adobe.com","url":"https://helpx.adobe.com/security/products/campaign/apsb26-66.html"}]},"product_tree":{"branches":[{"category":"vendor","name":"Adobe","branches":[{"category":"product_name","name":"Adobe Campaign Classic (ACC)","branches":[{"category":"product_version_range","name":"<=7.4.3 build 9394","product":{"name":"Adobe Adobe Campaign Classic (ACC) <=7.4.3 build 9394","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:adobe:adobe_campaign_classic_\\(acc\\):*:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-48303","title":"Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863)","notes":[{"category":"description","text":"Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","baseScore":10,"baseSeverity":"CRITICAL"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}