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CVE-2025-56015: High Vulnerability in GenieACS

A high-severity unauthenticated access vulnerability in GenieACS 1.2.13 affects the NBI API endpoint. Immediate remediation is necessary to prevent potential breaches.

HIGHPublic ExploitCVSS 7.5 · Published April 7, 2026

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In GenieACS 1.2.13, an unauthenticated access vulnerability exists in the NBI API endpoint. This vulnerability allows attackers to access sensitive information without authentication, posing a significant risk to organizations relying on this software. The CVSS score of 7.5 classifies this vulnerability as high severity, indicating a critical need for immediate action.

Organizations should prioritize patching immediately. The potential for unauthorized access means attackers may leverage this vulnerability to compromise sensitive data, leading to severe operational impacts.

Currently, this vulnerability does not have a known public exploit, but security teams should be vigilant. The urgency for remediation is underscored by the vulnerability's exploitability score of 3.9, indicating a high likelihood of exploitation.

To mitigate risks associated with CVE-2025-56015, organizations must stay updated on patches and ensure proper security measures are in place across their GenieACS deployments.

Vulnerability Details

The vulnerability is categorized under CWE-284, indicating a lack of proper access control. The high CVSS score of 7.5 reflects the potential impact on confidentiality, as sensitive data could be accessed without proper authentication.

Organizations utilizing GenieACS 1.2.13 are specifically affected, with the vulnerability published on April 7, 2026. The implications of this vulnerability are critical, and organizations must ensure they are running the latest, patched version.

Technical Analysis

The root cause of this vulnerability lies in insufficient access controls within the NBI API endpoint. The attack vector is network-based, with low attack complexity, meaning that no special conditions are required for an attacker to exploit this vulnerability.

No user interaction is required, and this vulnerability has a high impact on confidentiality, while integrity and availability impacts are rated as none. Attackers can gain unauthorized access to sensitive information easily.

Risk & Impact Analysis

Risk to organizations includes potential data breaches and exposure of confidential information. The blast radius could extend to any organization that uses GenieACS, particularly those managing sensitive customer data.

Given the high CVSS score and the existence of the vulnerability, organizations should address this issue in their priority patch cycle. Monitoring for any signs of exploitation is also essential to mitigate potential impacts.

Signal

Status

Known Exploit

No

Public PoC

Yes

Actively Exploited

No

Ransomware Use

No

Affected Versions

The affected version for this vulnerability is GenieACS 1.2.13. Organizations using this version should prioritize updating to the latest version to mitigate risks.

Mitigation & Remediation

Organizations should apply the latest patches released by GenieACS to remediate this vulnerability effectively. If a patch is unavailable, consider implementing access controls to restrict access to the NBI API endpoint.

For detailed guidance on securing your systems, organizations may benefit from consulting their security teams or engaging in penetration testing services.

Detection Guidance

To detect potential exploitation of this vulnerability, organizations should monitor logs for unauthorized access attempts to the NBI API endpoint. Behavioral anomalies in user access patterns can also be indicative of exploitation.

AppSecure Threat Intelligence Insight

This vulnerability highlights the ongoing challenges organizations face with unauthorized access controls. It serves as a reminder for regular security assessments and maintaining a proactive stance on vulnerability management.

Security teams should focus on understanding the patterns of vulnerabilities that lead to unauthorized access. Engaging in vulnerability management programs and regular security audits can significantly reduce the risk of similar vulnerabilities.

For a comprehensive understanding of how to secure your applications, organizations are encouraged to read about penetration testing methodologies and implement best practices to safeguard against emerging threats.

Organizations should also consider continuous security testing to stay ahead of potential vulnerabilities and threats.

Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.

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