This advisory covers multiple vulnerabilities (CVE-2026-9716, CVE-2026-9717, CVE-2026-9718) in Schneider Electric's PowerLogic™ P7 product. The affected versions are up to and including 0.2.003.001. The vulnerabilities relate to issues categorized under CWE-476 (NULL Pointer Dereference), CWE-78 (OS Command Injection), and CWE-617 (Reachable Assertion). No CVSS scores or detailed technical exploit information are provided. Schneider Electric recommends following cybersecurity best practices to reduce exposure and risk, as no official patch or fix is currently documented.

The vulnerabilities could potentially lead to system instability, unauthorized command execution, or assertion failures within the affected PowerLogic™ P7 devices. However, no known exploits have been reported in the wild. The impact is mitigated by implementing recommended security controls and network isolation.

No official patch or fix is currently available for these vulnerabilities. Schneider Electric advises strict adherence to their recommended cybersecurity best practices, including isolating control and safety system networks behind firewalls, restricting physical access, securing programming modes, sanitizing removable media, minimizing network exposure, and using secure remote access methods such as VPNs. These measures are critical to reducing the risk posed by these vulnerabilities.