https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 11:03:11 +0000 https://cve.radiocsirt.org/vuln/cve-2026-48861 <p><strong>Affected:</strong> elixir-mint mint</p> <p>Improper Neutralization of CRLF Sequences (&#39;CRLF Injection&#39;) vulnerability in elixir-mint Mint allows HTTP Request Splitting and HTTP Request Smuggling.</p> <p>In lib/mint/http1/request.ex, the encode_request_line/2 function splices the caller-supplied method and target arguments directly into the HTTP/1 request line without any character validation: [method, ?\s, target, &#34; HTTP/1.1\r\n&#34;]. An application that forwards attacker-controlled input as the HTTP method or target to Mint.HTTP.request/5 is therefore exposed to request-line CRLF injection: the attacker can terminate the request line early, inject arbitrary headers, and smuggle an entirely separate pipelined HTTP request onto the same TCP connection.</p> <p>Mint 1.7.0 introduced validate_request_target/2, which rejects CRLF and other control characters in the target by default and closes the path/query vector unless the caller opts out via skip_target_validation: true. The method field remains unvalidated, so the method-based injection is exploitable under the default Mint configuration on all versions.</p> <p>This issue affects mint: from 0.1.0 before 1.9.0.</p> <p><strong>Affected:</strong> elixir-mint mint</p> <p>Improper Neutralization of CRLF Sequences (&#39;CRLF Injection&#39;) vulnerability in elixir-mint Mint allows HTTP Request Splitting and HTTP Request Smuggling.</p> <p>In lib/mint/http1/request.ex, the encode_request_line/2 function splices the caller-supplied method and target arguments directly into the HTTP/1 request line without any character validation: [method, ?\s, target, &#34; HTTP/1.1\r\n&#34;]. An application that forwards attacker-controlled input as the HTTP method or target to Mint.HTTP.request/5 is therefore exposed to request-line CRLF injection: the attacker can terminate the request line early, inject arbitrary headers, and smuggle an entirely separate pipelined HTTP request onto the same TCP connection.</p> <p>Mint 1.7.0 introduced validate_request_target/2, which rejects CRLF and other control characters in the target by default and closes the path/query vector unless the caller opts out via skip_target_validation: true. The method field remains unvalidated, so the method-based injection is exploitable under the default Mint configuration on all versions.</p> <p>This issue affects mint: from 0.1.0 before 1.9.0.</p> https://cve.radiocsirt.org/vuln/cve-2026-48861