What is CVE-2026-82009?

CVE-2026-82009 is a critical-severity vulnerability in Adobe Campaign Classic, classified under SQL Injection. CVSS score: 9.1/10. Published 2026-09-22.

How severe is CVE-2026-82009?

Critical severity. CVSS v3 base score is 9.1 out of 10.

SQL Injection in Adobe Campaign Classic

CVE-2026-82009

Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability that could result in arbitrary code execution in the context of the current user. An attacker with high privileges could exploit this vulnerability to execute arbitrary SQL commands. Exploitation of this issue does not require user interaction. Scope is changed.

Vulnerability class: SQL Injection

Published 2026-09-22 · last modified 2026-09-22.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Adobe Campaign Classic

Weakness classification (CWE)

CWE-89 — SQL Injection

References

helpx.adobe.com/security/products/campaign/apsb26-142.html (vendor-advisory)

Frequently asked questions

What is CVE-2026-82009?: CVE-2026-82009 is a critical-severity vulnerability in Adobe Campaign Classic, classified under SQL Injection. CVSS score: 9.1/10. Published 2026-09-22.
How severe is CVE-2026-82009?: Critical severity. CVSS v3 base score is 9.1 out of 10.