CVE-2026-30478

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CVSS 3.1

8.8 high

EPSS

<1%p7

Published

Apr 9, 2026 (Apr 9, 2026)

Modified

Jun 17, 2026

Description

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

Weakness: CWE-427
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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