A CWE-502: Deserialization of untrusted data vulnerability exists that could allow an attacker to execute arbitrary code on the targeted system by sending a specifically crafted packet to the application.

A CWE-613: Insufficient Session Expiration vulnerability exists that could allow an attacker to maintain unauthorized access over a hijacked session in PME after the legitimate user has signed out of their account.

A CWE-601 URL Redirection to Untrusted Site vulnerability exists that could cause an openredirect vulnerability leading to a cross site scripting attack. By providing a URL-encoded input attackers can cause the software’s web application to redirect to the chosen domain after a successful login is performed.

A URL redirection vulnerability exists in Power Monitoring Expert, Energy Expert (formerly Power Manager) - EcoStruxure Power Monitoring Expert (PME) v8.2 (all editions), EcoStruxure Energy Expert 1.3 (formerly Power Manager), EcoStruxure Power SCADA Operation (PSO) 8.2 Advanced Reports and Dashboards Module, EcoStruxure Power Monitoring Expert (PME) v9.0, EcoStruxure Energy Expert v2.0, and EcoStruxure Power SCADA Operation (PSO) 9.0 Advanced Reports and Dashboards Module which could cause a phishing attack when redirected to a malicious site.

A CWE-79: Improper Neutralization of Input During Web Page Generation vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow an attacker to perform actions on behalf of the authorized user when accessing an affected webpage.

A CWE-284:Improper Access Control vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow for arbitrary code execution on the server when an authorized user access an affected webpage.

A CWE-284: Improper Access Control vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow a user the ability to perform actions via the web interface at a higher privilege level.

A CWE-20: Improper Input Validation vulnerability exists that could cause arbitrary code execution when the user visits a page containing the injected payload. This CVE is unique from CVE-2021-22826. Affected Product: EcoStruxure? Power Monitoring Expert 9.0 and prior versions

A CWE-20: Improper Input Validation vulnerability exists that could cause arbitrary code execution when the user visits a page containing the injected payload. This CVE is unique from CVE-2021-22827. Affected Product: EcoStruxure? Power Monitoring Expert 9.0 and prior versions

A CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could allow an authenticated attacker to view data, change settings, or impact availability of the software when the user visits a page containing the injected payload. Affected Product: EcoStruxure Power Monitoring Expert (Versions 2020 and prior)

A CWE-20: Improper Input Validation vulnerability exists that could allow arbitrary files on the server to be read by authenticated users through a limited operating system service account. Affected Product: EcoStruxure Power Monitoring Expert (Versions 2020 and prior)

A CWE-20: Improper Input Validation vulnerability exists that could allow an unauthenticated attacker to view data, change settings, impact availability of the software, or potentially impact a user?s local machine when the user clicks a specially crafted link. Affected Product: EcoStruxure Power Monitoring Expert (Versions 2020 and prior)

A CWE-79 Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) vulnerability that could cause a vulnerability leading to a cross site scripting condition where attackers can have a victim’s browser run arbitrary JavaScript when they visit a page containing the injected payload.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric EcoStruxure Power Monitoring Expert. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 9.8. The following CVEs are assigned: CVE-2023-5391.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Schneider Electric EcoStruxure Power Monitoring Expert. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 9.8. The following CVEs are assigned: CVE-2023-5391.