CVE-2025-40551
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2026-01-28
Last updated on: 2026-02-04
Assigner: SolarWinds
Description
Description
SolarWinds Web Help Desk was found to be susceptible to an untrusted data deserialization vulnerability that could lead to remote code execution, which would allow an attacker to run commands on the host machine. This could be exploited without authentication.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| solarwinds | web_help_desk | to 2026.1 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-502 | The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an untrusted data deserialization issue in SolarWinds Web Help Desk that allows an attacker to execute remote code on the host machine without needing to authenticate.
How can this vulnerability impact me? :
An attacker could exploit this vulnerability to run arbitrary commands on the affected system remotely, potentially leading to full system compromise, data loss, or disruption of services.
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