cve-2026-28318

{
  "cvss": 7.5,
  "datePublished": "2026-06-05",
  "dateUpdated": "2026-06-05",
  "description": "SolarWinds Serv-U contains an uncontrolled resource consumption vulnerability that allows specially crafted POST requests using the Content-Encoding: deflate header to crash the Serv-U service without authentication.",
  "dueDate": "2026-06-19",
  "id": "CVE-2026-28318",
  "kev_catalogs": [
    "cisa"
  ],
  "knownRansomwareCampaignUse": "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",
  "product": "Serv-U",
  "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
  "severity": "HIGH",
  "source": "cisa_known_exploited",
  "title": "SolarWinds Serv-U Uncontrolled Resource Consumption Vulnerability",
  "vendor": "SolarWinds"
}