Critical severity9.9NVD Advisory· Published Sep 22, 2026· Updated Sep 26, 2026
CVE-2026-89276
CVE-2026-89276
Description
Adobe Campaign Classic (ACC) is affected by an Improper Control of Generation of Code ('Code Injection') vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
Affected products
4cpe:2.3:a:adobe:campaign:*:*:*:*:classic:*:*:*+ 2 more
- cpe:2.3:a:adobe:campaign:*:*:*:*:classic:*:*:*range: <=7.4.3
- cpe:2.3:a:adobe:campaign:7.4.4:9400:*:*:classic:*:*:*
- cpe:2.3:a:adobe:campaign:7.4.4:9401:*:*:classic:*:*:*
Patches
Vulnerability mechanics
References
1- helpx.adobe.com/security/products/campaign/apsb26-142.htmlnvdVendor Advisory
News mentions
1- Adobe Campaign Classic: 17 Critical Vulnerabilities Disclosed Together, Including Code Injection and SSRFVypr Intelligence · Sep 22, 2026