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CVE-2026-28327: SolarWinds Dameware Security Vulnerability

CVE-2026-28327 explained: high Security Vulnerability in SolarWinds Dameware. CVSS 8.2. Affected versions, detection, fixes and CTEM priority.

Last updated: Nov 3, 2026

CVSS
8.2 HIGH
EPSS
n/a
CISA KEV
Not listed
CWE
CWE-427

Sources: National Vulnerability Database, CVE.org, CISA KEV, FIRST EPSS

CVE-2026-28327 Overview

SolarWinds Dameware was found to be affected by a DLL hijacking vulnerability. The hijack occurs during installations only and requires access to the local machine and admin privileges.

Critical Impact

Local or adjacent, authenticated attackers who persuade a user to act can exploit this Security Vulnerability in SolarWinds Dameware. The CVSS base score is 8.2 (High).

Affected Products

  • SolarWinds Dameware: see the vendor advisory for the exact affected versions

Discovery Timeline

  • 2026-11-03: CVE-2026-28327 published to the National Vulnerability Database by psirt@solarwinds.com
  • 2026-11-03: last updated in the NVD database

Technical Details for CVE-2026-28327

Vulnerability Analysis

CVE-2026-28327 is a Security Vulnerability weakness (CWE-427) in SolarWinds Dameware. Based on its CVSS vector, the flaw needs local or adjacent access, needs some level of access, and relies on a user taking an action.

With a CVSS base score of 8.2, apply the vendor fix and confirm exposure on internet facing and business critical assets first.

Root Cause

The vendor description states: SolarWinds Dameware was found to be affected by a DLL hijacking vulnerability. The hijack occurs during installations only and requires access to the local machine and admin privileges.

Attack Vector

Based on the CVSS vector, the flaw needs local or adjacent access, needs some level of access, and relies on a user taking an action. Attack complexity is low complexity.

No exploitation in the wild is confirmed by CISA at the time of the last update. Check the references below for any vendor or researcher proof of concept.

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Detection Methods for CVE-2026-28327

Detection Strategies

  • Inventory every instance of SolarWinds Dameware and compare the running version with the affected range above.
  • Check external attack surface scans for internet facing instances of the component.
  • Run an authenticated vulnerability scan once your scanner ships a check for this CVE.

Monitoring Recommendations

  • Forward SolarWinds Dameware application, access and audit logs to your SIEM for retrospective hunting.
  • Alert on new processes, configuration changes or outbound connections from the affected service.
  • Track the vendor advisory and the CISA KEV catalog for changes in exploitation status.

How to Mitigate CVE-2026-28327

Immediate Actions Required

  • Apply the fixed version of SolarWinds Dameware named in the vendor advisory.
  • Prioritize internet facing and business critical instances first.
  • Rescan after the change to confirm the exposure is closed.

Patch Information

Use the fixed version listed in the vendor advisory for SolarWinds Dameware.

Workarounds

  • If patching must wait, restrict network access to the affected service and place it behind authentication or a web application firewall rule.

CWE References

Technical References

This entry is built directly from NVD, CISA KEV and EPSS data. Verify fixed versions in the vendor advisory before you deploy.

Frequently asked questions

CVE-2026-28327 is a high severity Security Vulnerability in SolarWinds Dameware with a CVSS score of 8.2. Apply the vendor fix and confirm exposure on internet facing and business critical assets first.

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