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CVE-2026-48330 – Adobe Campaign Classic (ACC) | Improper Neutralization of Special Elements used in an SQL Command (‘SQL Injection’) (CWE-89)

Posted on August 4, 2026
CVE ID :CVE-2026-48330

Published : Aug. 3, 2026, 11:16 p.m. | 28 minutes ago

Description :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 SQL commands, potentially gaining elevated access or control over the application. Exploitation of this issue does not require user interaction. Scope is changed.

Severity: 10.0 | CRITICAL

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🤖 AI-Generated Patch Solution

Google Gemini (gemini-2.5-flash) • CVE: CVE-2026-48330

Unknown
N/A
⚠️ Vulnerability Description:

1. IMMEDIATE ACTIONS

Upon confirmation or suspicion of compromise related to CVE-2026-48330, organizations must execute immediate containment and eradication procedures.

1.1 Isolate Affected Systems: Immediately disconnect or isolate any identified vulnerable or compromised systems from the network. This can involve moving them to a quarantine VLAN, disabling network interfaces, or applying host-based firewall rules to block all inbound and outbound connections except those absolutely necessary for incident response.

1.2 Block Network Access: Implement emergency firewall rules (network and host-based) to block all inbound connections to the affected service's port(s) from untrusted networks (e.g., internet, guest networks). If possible, restrict access to only known, trusted administrative IP addresses.

1.3 Preserve Forensic Evidence: Before making any changes, ensure that system logs, network flow data, memory dumps, and disk images are collected from potentially compromised systems. This data is crucial for post-incident analysis and understanding the scope of the breach. Do not reboot systems unless absolutely necessary and after memory forensics have been performed.

1.4 Review Service Accounts and Credentials: If the vulnerability allows for privilege escalation or credential compromise, immediately review and rotate credentials for service accounts associated with the affected service and any administrative accounts that may have accessed the compromised system.

1.5 Notify Stakeholders: Inform relevant internal teams (e.g., IT operations, security operations center, legal, communications) and external parties (e.g., customers, regulatory bodies) as per your organization's incident response plan.

2. PATCH AND UPDATE INFORMATION

The primary remediation for CVE-2026-48330 is to apply the official security patches released by the affected vendor.

2.1 Identify Affected Software and Versions: Consult the official security advisory from the vendor of the affected service or application. This advisory will list specific product names, versions, and operating system platforms impacted by CVE-2026-48330. Be thorough in identifying all instances across your environment.

2.2 Obtain Official Patches: Download patches exclusively from the vendor's official support portal or trusted distribution channels. Verify the integrity of downloaded patches using cryptographic hashes (e.g., SHA256) provided by the vendor.

2.3 Patch Deployment Strategy:
a. Test Patches: Prioritize testing patches in a non-production or staging environment that mirrors your production setup. Validate application functionality and performance post-patch to prevent operational disruptions.
b. Phased Rollout: Implement a phased rollout strategy, starting with critical systems or a small subset of systems, before broader deployment across the entire environment.
c. Rollback Plan: Develop a clear rollback plan in case of unexpected issues during the patching process.
d. Schedule Downtime: Coordinate necessary maintenance windows for patching, especially for services requiring a restart.

2.4 Confirm Patch Application: After deployment, verify that patches have been successfully applied by checking installed software versions, patch management reports, or specific file versions as indicated in the vendor's advisory.

3. MITIGATION STRATEGIES

If immediate patching is not feasible or available, implement the following mitigation strategies to reduce the attack surface and potential impact of CVE-2026-48330.

3.1 Network Segmentation and Access Control:
a. Firewall Rules: Implement strict ingress and egress firewall rules to limit network access to the affected service's port(s) to only trusted internal networks or specific hosts. Block all external access if the service is not internet-facing.
b. VPN or Bastion Host: For administrative access, enforce the use of a Virtual Private Network (VPN) or a secure bastion host to connect to systems running the vulnerable service.

3.2 Disable Vulnerable Functionality: If the vulnerability is tied to a specific feature or component of the service, disable that functionality if it is not critical for business operations. Refer to vendor advisories for specific configuration changes.

3.3 Least Privilege Principle: Ensure the affected service runs with the absolute minimum necessary operating system privileges. Restrict its ability to execute arbitrary commands or access sensitive system resources.

3.4 Intrusion Prevention System (IPS) Signatures: Deploy and update IPS devices with the latest threat intelligence and signatures capable of detecting and blocking known exploit attempts for CVE

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