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High 8.2Published Jun 2, 2026
CVE-2026-28299SolarWinds Web Help Desk Denial-of-Service Vulnerability
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 8.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- Weakness (CWE)
- CWE-770
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- SolarWinds
- NVD analysis
- Analyzed
- Record last updated
- Jun 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
SolarWinds Web Help Desk solarwinds:web_help_desk (from the name) | 2026.1 and all previous versions | CNA record |
solarwinds web_help_desk solarwinds:web_help_desk | before 2026.2 | NVD |
References
- https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28299vendor-advisory
- https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_2026-2_release_notes.htmrelease-notes
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.