What is CVE-2026-47938?

CVE-2026-47938 is a critical-severity vulnerability in Adobe Campaign Classic (Acc), classified under Server-Side Request Forgery (SSRF). CVSS score: 10.0/10. Published 2026-06-09.

How severe is CVE-2026-47938?

Critical severity. CVSS v3 base score is 10.0 out of 10.

SSRF in Adobe Campaign Classic (Acc)

CVE-2026-47938

Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue does not require user interaction…

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.004 (36.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Adobe Campaign Classic (Acc) — versions 0

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

psirt@adobe.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-47938?: CVE-2026-47938 is a critical-severity vulnerability in Adobe Campaign Classic (Acc), classified under Server-Side Request Forgery (SSRF). CVSS score: 10.0/10. Published 2026-06-09.
How severe is CVE-2026-47938?: Critical severity. CVSS v3 base score is 10.0 out of 10.