#VU124834 Interpretation Conflict in Rack - CVE-2026-32762
Published: April 2, 2026
Vulnerability identifier: #VU124834
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-32762
CWE-ID: CWE-436
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Rack
Rack
Software vendor:
Rack
Rack
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to interpretation conflict in the "Forwarded" header. A remote attacker can gain access to values for "host", "proto", "for" or related URL components
Remediation
Install updates from vendor's website.