Adobe Security Bulletin

Security update available for Adobe Campaign Classic | APSB26-114

Bulletin ID

Date Published

Priority

APSB26-114

July 29, 2026

1

Summary

Adobe has released a security update for Adobe Campaign Classic. This update addresses critical vulnerabilities  that could result in arbitrary code execution and arbitrary file system read.

Adobe is not aware of any exploits in the wild for any of the issues addressed in these updates.  

Affected versions

Product Affected version Platform
Adobe Campaign Classic
ACC v7: 7.4.3 build 9397 and earlier Windows, Linux

Solution

Adobe categorizes these updates with the following priority rating and recommends users update their installation to the newest version:

Product Updated version Platform Priority rating Availability
Adobe Campaign Classic
ACC v7: 7.4.3 build 9398 Windows, Linux 1

Release Notes

פתק

This security bulletin applies only to fully on-premise deployments of Adobe Campaign Classic and to the on-premise components of hybrid deployments. Adobe-hosted instances have already been remediated and require no customer action.

Vulnerability Details

Vulnerability Category Vulnerability Impact Severity CVSS base score CVSS vector CVE Number

Incorrect Authorization (CWE-863)

Arbitrary code execution

Critical

10.0

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CVE-2026-48449

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)

Arbitrary file system read

Critical

8.6

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

CVE-2026-48448

 

פתק
Effective August 11, 2026, Adobe may assign a single CVE identifier to internally discovered vulnerabilities with the same severity rating and CWE category when a release includes systemic fixes.

Adobe, Inc.

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