CVE-2025-1053 is a high-severity vulnerability affecting Broadcom's Brocade SANnav. This vulnerability allows an attacker with privileged access to the Brocade SANnav database to obtain encryption keys during specific error conditions encountered during SANnav installation or upgrade. These keys could be used to retrieve passwords utilized by Brocade SANnav, posing significant risks to the confidentiality of sensitive data.
The vulnerability has a CVSS score of 8.6, classifying it as high severity. This score indicates that the risk to organizations includes potential unauthorized access to sensitive information, which could lead to further exploitation within the affected systems. Given the serious implications of this vulnerability, organizations should prioritize patching immediately.
The vulnerability was published on February 14, 2025, and has been classified under CWE-532, which relates to the exposure of sensitive information through an incomplete or improper implementation. The urgency for organizations to address this vulnerability cannot be overstated, especially with its potential impact on system integrity and confidentiality.
Currently, there is no known exploit for this vulnerability, and it has not been included in the Known Exploited Vulnerabilities (KEV) catalog. However, the absence of an exploit should not diminish the urgency for remediation, as the nature of this vulnerability could lead to significant security risks if left unaddressed.
Vulnerability Details
Under certain error conditions at the time of SANnav installation or upgrade, the encryption key can be written into and obtained from a Brocade SANnav supportsave. An attacker with privileged access to the Brocade SANnav database could use the encryption key to obtain passwords used by Brocade SANnav.
The CVSS score is 8.6, indicating a high severity level. The attack vector is local, and the attack complexity is high, requiring specific conditions to be met. Privileges required for exploitation are none, and user interaction is passive. The impacts on confidentiality and integrity are both high, while availability is not affected.
Technical Analysis
The root cause of this vulnerability is related to improper handling of encryption keys during specific error conditions. The attack vector being local indicates that the vulnerability can only be exploited by an attacker with physical or local access to the system. The high attack complexity suggests that an attacker would need to navigate through multiple conditions to successfully exploit this vulnerability.
Given that no privileges are required for exploitation, it increases the risk profile, especially in environments where privileged access is not strictly controlled. The lack of required user interaction also means that exploitation could occur without the target's knowledge, making it critical for organizations to monitor their systems for any unauthorized access attempts.
Risk & Impact Analysis
The deployment risk associated with this vulnerability is substantial. Organizations using Brocade SANnav are at risk of unauthorized access to sensitive information, which could be exploited for further attacks. The potential blast radius includes compromised accounts and systems that rely on Brocade SANnav for operational functionality.
The urgency level is high due to the potential for significant data breaches and the implications that may arise from unauthorized access to sensitive credentials. Organizations should assess their exposure to this vulnerability and prioritize remediation efforts accordingly.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of Brocade SANnav are all versions prior to 2.3.1b. Organizations using earlier versions should prioritize their upgrade to mitigate the risks associated with this vulnerability.
Mitigation & Remediation
To remediate this vulnerability, organizations should upgrade to Brocade SANnav version 2.3.1b or later. If a patch is unavailable, organizations may consider implementing additional network controls and monitoring to detect unauthorized access attempts.
For effective remediation validation, organizations should utilize penetration testing to identify any remaining vulnerabilities.
Detection Guidance
Organizations should monitor logs for indicators of unauthorized access, especially around the time of SANnav installations or upgrades. Behavioral anomalies, such as unexpected access patterns to sensitive data, should also trigger alerts for further investigation.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-1053 lies in its potential to expose sensitive information if left unaddressed. Organizations should learn from this incident to strengthen their security posture, particularly in access control and data protection measures.
This vulnerability highlights the importance of comprehensive security testing. Organizations should implement robust security protocols and regular assessments, such as vulnerability management programs, to identify and address weaknesses proactively.
Additionally, organizations should stay informed about emerging threats and trends within the security landscape, which can be facilitated by engaging in cloud security assessments and adapting their defenses accordingly.
Finally, organizations should consider implementing penetration testing services to validate their security measures and ensure they are resilient against similar attacks.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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