SB2025091252 - Multiple vulnerabilities in Hiawatha
Published: September 12, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Inconsistent interpretation of HTTP requests (CVE-ID: CVE-2025-57783)
The vulnerability allows a remote attacker to perform HTTP request smuggling attacks.
The vulnerability exists due to improper validation of HTTP requests in the fetch_request function. A remote attacker can smuggle arbitrary requests and access restricted resources managed by the server.
2) Improper access control (CVE-ID: CVE-2025-57784)
The vulnerability allows a local attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to the use of strcmp in the handle_admin function. A local attacker can perform timing attack and access the management client.
3) Double free (CVE-ID: CVE-2025-57785)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in the XSLT show_index function. A remote attacker can pass specially crafted data to the application, trigger double free error and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.