SolarWinds Patch Manager
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By the Year
In 2026 there have been 1 vulnerability in SolarWinds Patch Manager with an average score of 4.4 out of ten. Patch Manager did not have any published security vulnerabilities last year. That is, 1 more vulnerability have already been reported in 2026 as compared to last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 1 | 4.40 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 0 | 0.00 |
| 2022 | 0 | 0.00 |
| 2021 | 3 | 8.47 |
It may take a day or so for new Patch Manager vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent SolarWinds Patch Manager Security Vulnerabilities
SolarWinds Patch Manager Local Info Disclosure Enables Priv Esc
CVE-2026-28331
4.4 - Medium
- October 20, 2026
SolarWinds Patch Manager exposes sensitive information accessible to local users, which could be used to gain elevated privileges.
Information Disclosure
Insecure Deseralization of untrusted data remote code execution vulnerability was discovered in Patch Manager Orion Platform Integration module and reported to us by ZDI
CVE-2021-35217
8.8 - High
- September 08, 2021
Insecure Deseralization of untrusted data remote code execution vulnerability was discovered in Patch Manager Orion Platform Integration module and reported to us by ZDI. An Authenticated Attacker could exploit it by executing WSAsyncExecuteTasks deserialization of untrusted data.
Marshaling, Unmarshaling
Insecure Deserialization of untrusted data remote code execution vulnerability was discovered in Patch Manager Orion Platform Integration module
CVE-2021-35216
8.8 - High
- September 01, 2021
Insecure Deserialization of untrusted data remote code execution vulnerability was discovered in Patch Manager Orion Platform Integration module. An Authenticated Attacker with network access via HTTP can compromise this vulnerability can result in Remote Code Execution.
Marshaling, Unmarshaling
This vulnerability allows local attackers to escalate privileges on affected installations of SolarWinds Patch Manager 2020.2.1
CVE-2021-27240
7.8 - High
- March 29, 2021
This vulnerability allows local attackers to escalate privileges on affected installations of SolarWinds Patch Manager 2020.2.1. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the DataGridService WCF service. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of Administrator. Was ZDI-CAN-12009.
Marshaling, Unmarshaling
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