CVE-2026-48303CWE-863broken-access-control

CVE-2026-48303

Critical · published June 10, 2026

CVSS v3.1
10.0
EPSS
1%
Percentile
67.1
In the wild
Unconfirmed
What it is

Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01166 · 67.1th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-06-10T01:17Z
Affected products (2)
ProductVersionsFixed in
adobe/campaign< 7.4.37.4.3
adobe/campaignall versions—
References (1)
https://helpx.adobe.com/security/products/campaign/apsb26-66.html · [email protected]
EPSS history
Timeline
  • 09 JUN 20:59Z
    Adobe Campaign Classic (ACC) | Incorrect Authorization (CWE-863)
    cvelistv5