CVE-2026-83660

EUVD-2026-84664
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.
SSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.9 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 56.01%
Affected Products (NVD)
VendorProductVersion
adobecampaign
𝑥
≤ 7.4.3
adobecampaign
7.4.4:9400
adobecampaign
7.4.4:9401
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://helpx.adobe.com/security/products/campaign/apsb26-142.html