CVE-2025-57783 - CVE House
Back to Database
Status published Unknown CVE-2025-57783

Improper header parsing may lead to request smuggling

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-57783

Credits & Attribution

No credits recorded in the NVD database.

References

More from Hiawatha

View All →
CVE-2025-57785
Double free in XSLT in 'show_index'
Unknown 0
CVE-2025-57784
Tomahawk authentication timing attack due to usage of 'strcmp'
Unknown 0

Affected Vendor

Affected Software

Hiawatha Web server
Vulnerable Versions:
11.7

Timeline

Official Publish: January 26th, 2026
Last Modified: January 26th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.