Filtered by vendor Solarwinds Subscriptions
Filtered by product Serv-u Subscriptions
Total 39 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-40547 2 Microsoft, Solarwinds 2 Windows, Serv-u 2026-02-26 9.1 Critical
A logic error vulnerability exists in Serv-U which when abused could give a malicious actor with access to admin privileges the ability to execute code. This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services frequently run under less-privileged service accounts by default.
CVE-2025-40548 2 Microsoft, Solarwinds 2 Windows, Serv-u 2026-02-26 9.1 Critical
A missing validation process exists in Serv U when abused, could give a malicious actor with access to admin privileges the ability to execute code. This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services frequently run under less-privileged service accounts by default.
CVE-2025-40549 2 Microsoft, Solarwinds 2 Windows, Serv-u 2026-02-26 9.1 Critical
A Path Restriction Bypass vulnerability exists in Serv-U that when abused, could give a malicious actor with access to admin privileges the ability to execute code on a directory. This issue requires administrative privileges to abuse. On Windows systems, this scored as medium due to differences in how paths and home directories are handled.
CVE-2024-28995 1 Solarwinds 1 Serv-u 2026-02-26 8.6 High
SolarWinds Serv-U was susceptible to a directory transversal vulnerability that would allow access to read sensitive files on the host machine.
CVE-2025-40538 1 Solarwinds 1 Serv-u 2026-02-26 9.1 Critical
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 Windows deployments, the risk is scored as a medium because services frequently run under less-privileged service accounts by default.
CVE-2025-40539 1 Solarwinds 1 Serv-u 2026-02-26 9.1 Critical
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 frequently run under less-privileged service accounts by default.
CVE-2025-40540 1 Solarwinds 1 Serv-u 2026-02-26 9.1 Critical
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 frequently run under less-privileged service accounts by default.
CVE-2025-40541 1 Solarwinds 1 Serv-u 2026-02-26 9.1 Critical
An Insecure Direct Object Reference (IDOR) vulnerability exists in Serv-U, which when exploited, gives a malicious actor the ability to execute native code as a privileged account. This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services frequently run under less-privileged service accounts by default.
CVE-2023-23841 1 Solarwinds 1 Serv-u 2026-02-25 7.5 High
SolarWinds Serv-U is submitting an HTTP request when changing or updating the attributes for File Share or File request.  Part of the URL of the request discloses sensitive data.
CVE-2022-38106 1 Solarwinds 1 Serv-u 2026-02-25 5.4 Medium
This vulnerability happens in the web client versions 15.3.0 to Serv-U 15.3.1. This vulnerability affects the directory creation function.
CVE-2024-45712 1 Solarwinds 1 Serv-u 2025-11-18 2.6 Low
SolarWinds Serv-U is vulnerable to a client-side cross-site scripting (XSS) vulnerability. The vulnerability can only be performed by an authenticated account, on the local machine, from the local browser session. Therefore the risk is very low.
CVE-2021-35211 1 Solarwinds 1 Serv-u 2025-10-27 9 Critical
Microsoft discovered a remote code execution (RCE) vulnerability in the SolarWinds Serv-U product utilizing a Remote Memory Escape Vulnerability. If exploited, a threat actor may be able to gain privileged access to the machine hosting Serv-U Only. SolarWinds Serv-U Managed File Transfer and Serv-U Secure FTP for Windows before 15.2.3 HF2 are affected by this vulnerability.
CVE-2021-35247 1 Solarwinds 1 Serv-u 2025-10-27 4.3 Medium
Serv-U web login screen to LDAP authentication was allowing characters that were not sufficiently sanitized. SolarWinds has updated the input mechanism to perform additional validation and sanitization. Please Note: No downstream affect has been detected as the LDAP servers ignored improper characters. To insure proper input validation is completed in all environments. SolarWinds recommends scheduling an update to the latest version of Serv-U.
CVE-2021-35252 1 Solarwinds 1 Serv-u 2025-04-17 7.5 High
Common encryption key appears to be used across all deployed instances of Serv-U FTP Server. Because of this an encrypted value that is exposed to an attacker can be simply recovered to plaintext.
CVE-2023-40060 1 Solarwinds 1 Serv-u 2025-02-27 7.2 High
A vulnerability has been identified within Serv-U 15.4 and 15.4 Hotfix 1 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action. 15.4.  SolarWinds found that the issue was not completely fixed in 15.4 Hotfix 1. 
CVE-2024-28072 1 Solarwinds 1 Serv-u 2025-02-25 5.7 Medium
A highly privileged account can overwrite arbitrary files on the system with log output. The log file path tags were not sanitized properly.
CVE-2024-28073 1 Solarwinds 1 Serv-u 2025-02-10 8.4 High
SolarWinds Serv-U was found to be susceptible to a Directory Traversal Remote Code Vulnerability. This vulnerability requires a highly privileged account to be exploited.
CVE-2023-40053 1 Solarwinds 1 Serv-u 2024-11-21 5 Medium
A vulnerability has been identified within Serv-U 15.4 that allows an authenticated actor to insert content on the file share function feature of Serv-U, which could be used maliciously.
CVE-2023-35179 1 Solarwinds 1 Serv-u 2024-11-21 7.2 High
A vulnerability has been identified within Serv-U 15.4 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action. 
CVE-2021-3154 1 Solarwinds 1 Serv-u 2024-11-21 7.5 High
An issue was discovered in SolarWinds Serv-U before 15.2.2. Unauthenticated attackers can retrieve cleartext passwords via macro Injection. NOTE: this had a distinct fix relative to CVE-2020-35481.