CVE-2026-76195

Analyzed Analyzed - Analysis Complete

Improper OS Command Injection in Adobe Campaign Classic

Publication date: 2026-08-25

Last updated on: 2026-09-02

Assigner: Adobe Systems Incorporated

Description

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.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-25

Last Modified

2026-09-02

Generated

2026-09-15

AI Q&A

2026-08-25

EPSS Evaluated

2026-09-13

NVD

CVE-2026-76195

EUVD

EUVD-2026-65619

Affected Vendors & Products

Vendor	Product	Version / Range
adobe	campaign	7.4.3
adobe	campaign	7.4.3
adobe	campaign	7.4.3
adobe	campaign	7.4.3
adobe	campaign	to 7.3.2 (inc)
adobe	campaign	7.4.1
adobe	campaign	7.4.2
adobe	campaign	7.4.2
adobe	campaign	7.4.3
adobe	campaign	7.4.4

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-78	The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

Executive Summary

Adobe Campaign Classic has an OS Command Injection vulnerability where improper neutralization of special elements allows arbitrary code execution. This means an attacker can run malicious commands on the system without needing user interaction.

Detection Guidance

This vulnerability involves OS command injection in Adobe Campaign Classic. Detection requires checking for unusual system commands or unexpected process executions. Inspect network traffic for suspicious input patterns targeting ACC components. Review system logs for unauthorized command executions or privilege escalations. No specific commands are provided in the available context.

Impact Analysis

This vulnerability could allow attackers to take full control of the affected system, install malware, steal data, or disrupt operations. Since exploitation requires no user interaction, it poses a high risk for unpatched systems.

Compliance Impact

This vulnerability could lead to unauthorized access and data breaches, violating GDPR and HIPAA requirements for data protection and security. Organizations may face legal penalties and reputational damage if exploited.

Mitigation Strategies

Apply the latest security patches from Adobe for Adobe Campaign Classic immediately. Disable unnecessary services or network access to the vulnerable system until patched. Monitor network traffic for unusual activity or unauthorized code execution attempts.

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