Schneider Electric Powerchute™ Serial Shutdown vulnerabilities
11 vulnerabilities
Known vulnerabilities in Schneider Electric Powerchute™ Serial Shutdown, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2025-11566schneider electricpowerchute™ serial shutdown
EPSS score0.45%
CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that would allow an attacker on the local network to gain access to the user account by performing an arbitrary number of authentication attempts with different credentials on the /REST/shutdownnow endpoint.CVE-2025-11567schneider electricpowerchute™ serial shutdownEPSS score0.13%
CWE-276: Incorrect Default Permissions vulnerability exists that could cause elevated system access when the target installation folder is not properly secured.CVE-2025-11565schneider electricpowerchute™ serial shutdownEPSS score0.14%
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause elevated system access when a Web Admin user on the local network tampers with the POST /REST/UpdateJRE request payload.CVE-2026-2404schneider electricpowerchute™ serial shutdown+1EPSS score0.19%
CWE-116 Improper Encoding or Escaping of Output vulnerability exists that could cause log injection and forged log when an attacker alters the POST /j_security check request payload.CVE-2026-2405schneider electricpowerchute™ serial shutdown+1EPSS score0.24%
CWE-400 Uncontrolled Resource Consumption vulnerability exists that could cause excessive troubleshooting zip file creation and denial of service when a Web Admin user floods the system with POST /helpabout requests.CVE-2026-2402schneider electricpowerchute™ serial shutdown+1EPSS score0.27%
CWE-307 Improper Restriction of Excessive Authentication Attempts vulnerability exists that would allow an attacker to gain access to the user account by performing an arbitrary number of authentication attempts with different credentials on a sequence of requests to multiple endpoints.CVE-2026-2400schneider electricpowerchute™ serial shutdown+1EPSS score0.23%
CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection') vulnerability exists that could cause application user credentials to reset when a Web Admin user alters the POST /setPCBEDesc request payload.CVE-2026-2401schneider electricpowerchute™ serial shutdown+1EPSS score0.10%
CWE-532 Insertion of Sensitive Information into Log File vulnerability exists that could cause confidential information to be exposed when a Web Admin user executes a malicious file provided by an attacker.CVE-2026-2399schneider electricpowerchute™ serial shutdown+1EPSS score0.20%
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause critical files overwritten with text data when a Web Admin user alters the POST /REST/upssleep request payload.CVE-2026-2403schneider electricpowerchute™ serial shutdown+1EPSS score0.17%
CWE-1284 Improper Validation of Specified Quantity in Input vulnerability exists that could cause Event and Data Log truncation impacting log integrity when a Web Admin user alters the POST /logsettings request payload.CVE-2026-13348schneider electricpowerchute™ serial shutdownEPSS score0.31%
CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could allow an attacker to gain unauthorized access to a user account by performing an arbitrary number of authentication attempts when redirect handling is disabled.