CVE-2026-28318 (GCVE-0-2026-28318)
Vulnerability from cvelistv5
Published
2026-06-04 14:05
Modified
2026-06-06 03:55
CWE
  • CWE-400 - Uncontrolled Resource Consumption
Summary
SolarWinds Serv-U is susceptible to specially crafted POST requests that crash the Serv-U service without authentication using Content-Encoding: deflate. Mitigation steps are provided to secure customer environments in the SolarWinds Trust Center if you are unable to deploy the update
Impacted products
Vendor Product Version
SolarWinds Serv-U Version: 15.5.4 and previous versions
Create a notification for this product.
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2026-06-05

Due date: 2026-06-19

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: https://www.solarwinds.com/trust-center/security-advisories/cve-2026-28318 ; https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-5-4-hotfix-1_release_notes.htm#link7 ; https://nvd.nist.gov/vuln/detail/CVE-2026-28318

Show details on NVD website


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