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CVE-2026-54355 MapServer: Reflected XSS in OpenLayers HTML Output via `HTTP_X_FORWARDED_HOST`

🗓️ 17 Sep 2026 20:24:32Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

Unauthenticated reflected XSS in MapServer 6.0-8.6.4 via HTTP_X_FORWARDED_HOST in OpenLayers output.

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