CVE-2025-40536

HIGHCISA KEV

8.1

Description

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.

CVE Details

CVSS v3.1 Score8.1

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published1/28/2026

Last Modified2/13/2026

Sourcekev

Honeypot Sightings0

CISA KEV

VendorSolarWinds

ProductWeb Help Desk

Vulnerability NameSolarWinds Web Help Desk Security Control Bypass Vulnerability

KEV Date Added2026-02-12

Remediation Due Date2026-02-15

Ransomware UseUnknown

Affected Products

solarwinds:web_help_desk

Weaknesses (CWE)

CWE-693

References

https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_2026-1_release_notes.htm(psirt@solarwinds.com)

https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-40536(psirt@solarwinds.com)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-40536(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.huntress.com/blog/active-exploitation-solarwinds-web-help-desk-cve-2025-26399(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.