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CVE-2025-57783

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CVE-2025-57783

Published: Jan 26, 2026

Modified: Jan 26, 2026

PUBLISHED

Description

Improper header parsing may lead to request smuggling has been identified in Hiawatha webserver version 11.7 which allows an unauthenticated attacker to access restricted resources managed by Hiawatha webserver.

VendorProductVersions

Hiawatha

Hiawatha Web server

affected
11.7 - <= 8.5

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