HTTP Request Smuggling Affecting openresty/lua-nginx-module package, versions [,0.10.27-rc1)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published17 Jun 2025
- disclosed22 Apr 2025
- creditUnknown
Introduced: 22 Apr 2025
CVE-2024-33452 (opens in a new tab)How to fix?
Upgrade openresty/lua-nginx-module to version 0.10.27-rc1 or higher.
Overview
Affected versions of this package are vulnerable to HTTP Request Smuggling via a crafted HEAD request. An attacker can manipulate subsequent requests processed by the server by sending a specially crafted payload that exploits inconsistencies in the handling of HTTP request methods.