CVE-2025-36746 in Monitoring platform
Summary
by MITRE • 12/12/2025
SolarEdge monitoring platform contains a Cross‑Site Scripting (XSS) flaw that allows an authenticated user to inject payloads into report names, which may execute in a victim’s browser during a deletion attempt.
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Analysis
by VulDB Data Team • 12/17/2025
The SolarEdge monitoring platform vulnerability CVE-2025-36746 represents a critical cross-site scripting weakness that undermines the security posture of industrial energy management systems. This flaw exists within the platform's report management functionality where authenticated users can inject malicious payloads into report names. The vulnerability is particularly concerning as it leverages a user interaction scenario where victim users might encounter these malicious scripts during routine operations such as report deletion attempts. The attack vector demonstrates the classic characteristics of reflected XSS vulnerabilities where user-supplied data is improperly sanitized before being rendered back to the browser, creating opportunities for attackers to execute arbitrary code within the context of the victim's session.
The technical implementation of this vulnerability stems from inadequate input validation and output encoding mechanisms within the SolarEdge platform's web interface. When authenticated users create or modify report names, the system fails to properly sanitize user input before storing and subsequently rendering these values in web pages. This weakness allows an attacker who has gained access to a legitimate user account to craft malicious payloads that will execute when other users interact with the affected reports. The specific operational context of report deletion attempts amplifies the risk as this represents a normal user workflow where victims are likely to engage with the system without heightened security awareness. The vulnerability aligns with CWE-79 which categorizes cross-site scripting flaws as weaknesses in input validation and output encoding, specifically targeting the failure to properly escape or validate user-controllable data before it is rendered in web browsers.
The operational impact of CVE-2025-36746 extends beyond simple script execution as it creates potential for session hijacking, credential theft, and privilege escalation within the monitoring platform. An attacker could craft payloads that steal session cookies, redirect victims to malicious sites, or execute commands that compromise the integrity of the energy monitoring data. Given that SolarEdge platforms are commonly used in industrial environments where energy monitoring data is critical for operational security, the implications of this vulnerability could extend to operational technology systems that manage power distribution and energy consumption. The attack scenario follows ATT&CK technique T1531 which involves the use of malicious files or scripts to gain access to systems, while also aligning with T1059 which describes the execution of malicious code through various attack vectors including web-based interfaces. The authenticated nature of the vulnerability means that attackers would need to first compromise a legitimate user account, but once achieved, they could leverage this weakness to spread malicious payloads throughout the system.
Mitigation strategies for CVE-2025-36746 should focus on implementing comprehensive input validation and output encoding mechanisms within the SolarEdge platform. The most effective approach involves sanitizing all user-supplied data before storage and ensuring proper HTML encoding when rendering user-controllable content in web interfaces. Organizations should implement Content Security Policy headers to limit script execution and prevent unauthorized code injection. Regular security assessments should include testing for XSS vulnerabilities in all user-input fields, particularly those that appear in administrative or report management interfaces. System administrators should also consider implementing multi-factor authentication and role-based access controls to limit the potential impact of compromised accounts. The vulnerability highlights the importance of secure coding practices and the need for regular security testing of industrial control systems, particularly those handling sensitive operational data. Organizations should also maintain detailed monitoring of user activities related to report creation and modification to detect potential exploitation attempts.