CVE-2026-83660: Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Ex

CVE-2026-83660 · Severity: critical · CVSS 9.9 · Published 2026-09-22

Executive brief

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 products

Microsoft Windows
Linux linux_kernel

References

https://helpx.adobe.com/security/products/campaign/apsb26-142.html

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