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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2025-40553 Detail

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_2026-1_release_notes.htm SolarWinds
https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-40553 SolarWinds

Weakness Enumeration

CWE-ID CWE Name Source
CWE-502 Deserialization of Untrusted Data SolarWinds  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-40553
NVD Published Date:
01/28/2026
NVD Last Modified:
01/28/2026
Source:
SolarWinds