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CVE-2024-33452

Good to know:

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Date: April 21, 2025

An issue in OpenResty lua-nginx-module v.0.10.26 and before allows a remote attacker to conduct HTTP request smuggling via a crafted HEAD request.

Severity Score

Related Resources (5)

https://www.benasin.space/2025/03/18/OpenResty-lua-nginx-module-v0-10-26-HTTP-Request-Smuggling-in-HEAD-requests/
https://security-tracker.debian.org/tracker/CVE-2024-33452
https://nvd.nist.gov/vuln/detail/CVE-2024-33452
https://portswigger.net/research/http-desync-attacks-request-smuggling-reborn
https://www.mend.io/vulnerability-database/CVE-2024-33452

Severity Score

Weakness Type (CWE)

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

CWE-444

Top Fix

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Upgrade Version

Upgrade to version https://github.com/openresty/lua-nginx-module.git - v0.10.27

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): LOW

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