CVE-2026-48390
Adobe · Adobe Bridge
Adobe Bridge is affected by an incorrect authorization vulnerability that allows for privilege escalation.
Executive summary
Adobe Bridge is vulnerable to an incorrect authorization flaw that could permit an attacker to escalate privileges on the host system.
Vulnerability
This vulnerability involves a weakness in authorization mechanisms (CWE-863) that may allow an attacker to perform actions beyond their assigned privilege level. The attack requires local access and user interaction to trigger the escalation.
Business impact
Successful exploitation of this vulnerability could lead to a complete compromise of the local system's security posture. By escalating privileges, an unauthorized actor could gain administrative control over the application environment, potentially leading to unauthorized data access or the execution of malicious tasks. With a CVSS score of 8.2, this issue poses a significant risk to organizational integrity.
Remediation
Immediate Action: Update Adobe Bridge to version 16.0.6 or 15.1.7, which contain the necessary security fixes.
Proactive Monitoring: Monitor system logs for unusual permission changes or unexpected execution of administrative commands by standard user accounts.
Compensating Controls: Ensure that users operate with the least privilege necessary, and restrict local system access to authorized personnel only.
Exploitation status
Public Exploit Available: No
Analyst recommendation
Given the high CVSS score and the potential for privilege escalation, organizations should prioritize patching Adobe Bridge instances. Applying the vendor provided updates is the most effective method to eliminate the underlying authorization weakness and protect the environment from potential exploitation.