CVE-2026-28299 HIGH

CVE-2026-28299: SolarWinds Web Help Desk Denial-of-Service Vulnerability

Vendor Solarwinds
Product Web Help Desk
Weakness CWE-770 · Uncontrolled resource consumption
Published June 2, 2026
Last update June 3, 2026
View on NVD All CVEs

CVSS base score

8.2/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

SolarWinds Web Help Desk is found to be affected by a denial-of-service vulnerability, which when exploited, could cause the Web Help Desk server to crash due to insufficient memory.

Key dates

02Disclosure timeline

June 2, 2026 CVE published
June 3, 2026 Record updated