PT-2026-45824 · Solarwinds · Web Help Desk

Tenable · Published 2026-06-02 · Updated 2026-06-02 · CVE-2026-28299

Mitre

CVSS v3.1

8.2

High

Base vector

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

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.

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2026-28299

Affected Products

Web Help Desk

References · 3

• https://solarwinds.com/trust-center/security-advisories/CVE-2026-28299 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-28299 · Security Note
• https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_2026-2_release_notes.htm · Note