CVE-2026-82004

CRITICAL CVSS 3.1: 10.0 EPSS 1.44%
Updated Sep 09, 2026
Adobe
Parameter Value
CVSS 10.0 (CRITICAL)
Affected Versions before 7.4.4
Fixed In 7.4.4
Type CWE-78 (OS Command Injection)
Vendor Adobe
Public PoC No

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

Scope is changed.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products 3

Configuration From (including) Up to (excluding)
Adobe Campaign
cpe:2.3:a:adobe:campaign:*:*:*:*:classic:*:*:*
7.4.4
Adobe Campaign
cpe:2.3:a:adobe:campaign:7.4.4:9400:*:*:classic:*:*:*
Adobe Campaign
cpe:2.3:a:adobe:campaign:7.4.4:9401:*:*:classic:*:*:*