CVE-2025-40539

CVE-2025-40539 describes a type confusion vulnerability in SolarWinds Serv-U. The issue allows an attacker to execute arbitrary native code with privileged account privileges, requiring administrative privileges to exploit. The risk can be high in practice, and on Windows deployments the impact i...

CVE-2025-40539 SolarWinds Serv-U Type Confusion Remote Code Execution Vulnerability

A type confusion vulnerability exists in Serv-U which when exploited, gives a malicious actor the ability to execute arbitrary native code as privileged account. This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services...

CVE-2025-40539 SolarWinds Serv-U Type Confusion Remote Code Execution Vulnerability

A type confusion vulnerability exists in Serv-U which when exploited, gives a malicious actor the ability to execute arbitrary native code as privileged account. This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services...

CVE-2025-40538 SolarWinds Serv-U Broken Access Control Remote Code Execution Vulnerability

A broken access control vulnerability exists in Serv-U which when exploited, gives a malicious actor the ability to create a system admin user and execute arbitrary code as a privileged account via domain admin or group admin privileges. This issue requires administrative privileges to abuse. On...

CVE-2025-40538 SolarWinds Serv-U Broken Access Control Remote Code Execution Vulnerability

A broken access control vulnerability exists in Serv-U which when exploited, gives a malicious actor the ability to create a system admin user and execute arbitrary code as a privileged account via domain admin or group admin privileges. This issue requires administrative privileges to abuse. On...

SolarWinds Serv-U 代码问题漏洞

SolarWinds Serv-U is an FTP File Transfer Protocol server software developed by the American company SolarWinds. SolarWinds Serv-U has a code vulnerability that stems from type confusion, which may lead to the execution of arbitrary local code...

SolarWinds Serv-U 15.5.4 Multiple Vulnerabilities

The version of SolarWinds Serv-U installed on the remote host is prior to 15.5.4. It is, therefore, affected by multiple vulnerabilities as referenced in the solarwindsserv-u1554 advisory. - An Insecure Direct Object Reference IDOR vulnerability exists in Serv-U, which when exploited, gives a...

SolarWinds Serv-U 安全漏洞

SolarWinds Serv-U is an FTP File Transfer Protocol server software developed by the American company SolarWinds. SolarWinds Serv-U has a security vulnerability that stems from access control violations, which may lead to the creation of system administrator users and the execution of arbitrary co...

SolarWinds Serv-U 代码问题漏洞

SolarWinds Serv-U is an FTP File Transfer Protocol server software developed by the American company SolarWinds. SolarWinds Serv-U has a code vulnerability that stems from type confusion, which may lead to the execution of arbitrary local code...

SolarWinds Serv-U 代码问题漏洞

SolarWinds Serv-U is an FTP File Transfer Protocol server software developed by the American company SolarWinds. SolarWinds Serv-U has a code vulnerability that stems from insecure direct object references, which may lead to the execution of local code...

SolarWinds Database Performance Analyzer < 2025.3 Hard-coded Cryptographic Key (CVE-2025-26398)

According to its self-reported version, the SolarWinds Database Performance Analyzer DPA installation on the remote host is prior to 2025.3. It is, therefore, affected by a hard-coded cryptographic key vulnerability. If exploited, this vulnerability could allow a machine-in-the-middle MITM attack...

SolarWinds Kiwi Syslog NG < 1.3.1 Sensitive Information Disclosure (CVE-2024-45718)

According to its self-reported version, the SolarWinds Kiwi Syslog NG installation on the remote host is version 1.3 or earlier. It is, therefore, affected by a cleartext storage of sensitive information vulnerability. Sensitive data could be exposed to non-privileged users in a configuration fil...

Metasploit Wrap-Up 02/13/2026

SolarWinds Web Help Desk Our very own sfewer-r7 has developed an exploit module for the SolarWinds Web Help Desk vulnerabilities CVE-2025-40536 and CVE-2025-40551. On successful exploitation the session will be as running as NT AUTHORITY\SYSTEM. For more information see the Rapid7’s SolarWinds We...

Exploit for CVE-2025-40552

CVE-2025-40552 and CVE-2025-40553 SolarWinds Web Help Desk Pre...

📄 SolarWinds Web Help Desk Unauthenticated Remote Code Execution

This Metasploit module exploits an access control bypass vulnerability CVE-2025-40536 and an unsafe deserialization vulnerability CVE-2025-40551 to achieve unauthenticated remote code execution against a vulnerable SolarWinds Web Help Desk WHD server. This module requires Metasploit:...

SolarWinds Web Help Desk Security Control Bypass Vulnerability

SolarWinds Web Help Desk contains a security control bypass vulnerability that could allow an unauthenticated attacker to gain access to certain restricted functionality...

VulnCheck KEV: CVE-2025-40536

SolarWinds Web Help Desk was found to be susceptible to a security control bypass vulnerability that if exploited, could allow an unauthenticated attacker to gain access to certain restricted functionality...

PT-2026-7491

A stack-use-after-return issue exists in the Arduino Core STM32 library prior to version 1.7.0. The pwm start function allocates a TIM HandleTypeDef structure on the stack and passes its address to HAL initialization routines, where it is stored in a global timer handle registry. After the functi...

SolarWinds Web Help Desk Exploited for RCE in Multi-Stage Attacks on Exposed Servers

Microsoft has revealed that it observed a multi‑stage intrusion that involved the threat actors exploiting internet‑exposed SolarWinds Web Help Desk WHD instances to obtain initial access and move laterally across the organization's network to other high-value assets. That said, the Microsoft...

Analysis of active exploitation of SolarWinds Web Help Desk

The Microsoft Defender Research Team observed a multi‑stage intrusion where threat actors exploited internet‑exposed SolarWinds Web Help Desk WHD instances to get an initial foothold and then laterally moved towards other high-value assets within the organization. However, we have not yet confirm...