CVE-2021-47774 - CVE House
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Status published High CVE-2021-47774

Kingdia CD Extractor 3.0.2 - Buffer Overflow (SEH)

Vulnerability Description

Kingdia CD Extractor 3.0.2 contains a buffer overflow vulnerability in the registration name field that allows attackers to execute arbitrary code. Attackers can craft a malicious payload exceeding 256 bytes to overwrite Structured Exception Handler and gain remote code execution through a bind shell.

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:

  • Achilles

Affected Vendor

Affected Software

Kingdia CD Extractor
Vulnerable Versions:
3.0.2

Timeline

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

CVSS Vectors

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

Weaknesses (CWE)