CVE-2026-48381 in Campaign Classic
Summary
by MITRE • 08/11/2026
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 could exploit this vulnerability to execute arbitrary code. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction. Scope is changed.
VulDB is the best source for vulnerability data and more expert information about this specific topic.
Analysis
by VulDB Data Team • 08/11/2026
Adobe Campaign Classic suffers from a critical sql injection vulnerability classified as cwe-89 that allows attackers to execute arbitrary code within the current user context. This flaw exists in the application's handling of sql commands where special elements are not properly neutralized before being incorporated into database queries. The vulnerability stems from insufficient input validation and sanitization mechanisms that fail to adequately filter or escape user-supplied data before it is processed by the underlying database engine.
The technical implementation of this vulnerability enables attackers to inject malicious sql code through input fields or parameters that are subsequently passed to database operations. When the application processes user input without proper sanitization, an attacker can manipulate the sql query structure to execute unintended commands. This could include data extraction, modification, or deletion operations that would normally be restricted to authorized users. The attack vector typically involves crafting malicious payloads that exploit the lack of proper parameterized queries or input validation controls.
The operational impact of this vulnerability extends beyond simple data compromise as it provides attackers with arbitrary code execution capabilities within the application's security context. This means an attacker could potentially escalate privileges, access sensitive information, modify business processes, or even establish persistent access to the campaign management system. The vulnerability affects the integrity and confidentiality of all campaign data stored within Adobe Campaign Classic, including customer information, campaign analytics, and marketing automation workflows.
Mitigation strategies should focus on implementing proper input validation and parameterized query execution throughout the application codebase. Organizations must ensure that all user inputs are properly sanitized and validated before being processed by database operations. Additionally, regular security assessments should be conducted to identify potential injection points within the application. The use of web application firewalls and database activity monitoring tools can provide additional layers of protection against exploitation attempts.
This vulnerability aligns with several attack patterns documented in the mitre att&ck framework under the credential access and execution tactics. The threat actors can leverage this weakness to move laterally within the network environment and potentially escalate privileges to gain broader system access. Security teams should also consider implementing least privilege principles for database connections and regularly review application logs for suspicious sql query patterns that could indicate exploitation attempts.
The scope of impact is particularly concerning given that Adobe Campaign Classic is widely used for customer relationship management and marketing automation purposes. A successful exploitation could compromise sensitive customer data, disrupt business operations, and potentially lead to regulatory compliance violations under data protection laws such as gdpr or ccpa. Organizations using this platform should prioritize patching and implement comprehensive monitoring solutions to detect and prevent exploitation attempts.
Organizations should also consider conducting security awareness training for developers working with Adobe Campaign Classic to ensure proper coding practices are followed when handling database operations. The vulnerability demonstrates the critical importance of following secure coding guidelines and implementing defense-in-depth strategies that include multiple layers of security controls to protect against sql injection attacks and similar vulnerabilities.