CVE-2021-47752 - CVE House
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Status published High CVE-2021-47752

AWebServer GhostBuilding 18 - Denial of Service (DoS)

Vulnerability Description

AWebServer GhostBuilding 18 contains a denial of service vulnerability that allows remote attackers to overwhelm the server by sending multiple concurrent HTTP requests. Attackers can generate high-volume requests to multiple endpoints including /mysqladmin to potentially crash or render the service unresponsive.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Andres Ramos (Invertebrado)

Affected Vendor

Sylkat-Tools

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Affected Software

AWebServer GhostBuilding
Vulnerable Versions:
AWebServer GhostBuilding 18

Timeline

Official Publish: January 15th, 2026
Last Modified: April 7th, 2026
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)