CVE-2026-0782 is an OS command injection vulnerability identified in the ALGO 8180 IP Audio Alerter, specifically in its web-based user interface. The flaw arises from improper neutralization of special elements in user-supplied input before it is passed to system calls, classified under CWE-78. An authenticated attacker can exploit this vulnerability remotely by injecting malicious commands through the web UI, leading to arbitrary code execution within the device's operating system context. This can allow attackers to take full control of the device, compromising its confidentiality, integrity, and availability. The vulnerability affects version 5.5 of the product. The CVSS v3.0 score is 7.2, indicating high severity, with attack vector as network, low attack complexity, requiring high privileges (authentication), no user interaction, and impacting all three security properties (confidentiality, integrity, availability). Although no known exploits are currently reported in the wild, the potential impact is significant given the device’s role in IP audio alerting, often used in critical communication systems. The vulnerability was reserved and published in January 2026, with no patches currently linked, emphasizing the need for immediate mitigation steps by affected organizations.

For European organizations, this vulnerability poses a serious threat, especially for entities relying on ALGO 8180 IP Audio Alerter devices in critical infrastructure, emergency services, or public safety communications. Successful exploitation could lead to unauthorized control over alerting systems, enabling attackers to disrupt emergency notifications, manipulate audio alerts, or use compromised devices as pivot points for further network intrusion. This could result in operational disruptions, data breaches, and loss of trust in critical communication channels. The requirement for authentication limits exposure but does not eliminate risk, as credential compromise or insider threats could facilitate exploitation. The high impact on confidentiality, integrity, and availability makes this vulnerability particularly concerning for sectors with stringent security and compliance requirements, such as government agencies, transportation networks, and healthcare providers across Europe.

1. Immediately restrict access to the ALGO 8180 IP Audio Alerter web interface to trusted networks and personnel only, using network segmentation and firewall rules. 2. Enforce strong authentication mechanisms and regularly audit credentials to prevent unauthorized access. 3. Monitor device logs and network traffic for unusual activities indicative of attempted exploitation. 4. Implement strict input validation and sanitization on any user inputs interacting with system commands, if customization or configuration is possible. 5. Coordinate with ALGO for timely patch deployment once available; consider vendor support channels for interim fixes or workarounds. 6. Employ network intrusion detection/prevention systems (IDS/IPS) tuned to detect command injection patterns targeting these devices. 7. Conduct regular security assessments and penetration tests focusing on IP audio alerting infrastructure. 8. Develop incident response plans specifically addressing potential compromise of alerting devices to minimize operational impact.