CVE-2026-83660: 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. Exploitation of this issue does not require user interaction. Scope is changed.
Affected Software
6 affected components
Adobe 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·05:40 PM
Data Sourced
via MITRE·05:40 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·06:17 PM
DescriptionSeverityWeaknessAffected Software
Jan 26, 58699
Event
via NVD·05:54 AM
Frequently Asked Questions
1
Can this be exploited remotely without an account or user action?
Yes. The vector is network-based, attack complexity is low, no privileges are required, and exploitation does not require user interaction.
2
What is the potential impact if exploitation succeeds?
The issue could lead to privilege escalation. It has changed scope and is rated critical, with high confidentiality impact and low integrity and availability impact.