CVE-2026-82443: Adobe Campaign Classic (ACC) | Server-Side Request Forgery (SSRF) (CWE-918)
Published Sep 22, 2026
·Updated
Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
Affected Software
6 affected components
Adobe Campaign Classic
All of the following
Any of the following
Adobe Campaign<=7.4.3
Adobe Campaign=7.4.4-9400
Adobe Campaign=7.4.4-9401
Any of the following
Linux Linux kernel
Microsoft Windows
Event History
Sep 22, 2026
CVE Published
via MITRE·05:39 PM
Data Sourced
via MITRE·05:39 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:17 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
Who can exploit this issue?
An attacker needs low-privileged access to Adobe Campaign Classic. No user interaction is required.
2
What could successful exploitation allow?
Successful exploitation could let a low-privileged attacker gain elevated access to internal resources. The vulnerability has changed scope, indicating impacts can extend beyond the initially vulnerable security authority.