CVE-2026-30478

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.8 / 10

Vector String

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

Vulnerability Description

A Dynamic-link Library Injection vulnerability in GatewayGeo MapServer for Windows version 5 allows attackers to escalate privileges via a crafted executable.

Vulnerability Details

Published Date

April 09, 2026

Last Modified

April 13, 2026

CWE ID

CWE-427

Source

NVD

External References

https://github.com/penjaminTester/Research/tree/main/CVE-2026-30478
https://ms4w.com

CVE-2026-30478

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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