CVE-2026-48861

Improper Neutralization of CRLF Sequences 'CRLF Injection' vulnerability in elixir-mint Mint allows HTTP Request Splitting and HTTP Request Smuggling. In lib/mint/http1/request.ex, the encoderequestline/2 function splices the caller-supplied method and target arguments directly into the HTTP/1...

CVE-2026-48861 CRLF injection in HTTP/1 request line via unvalidated method in Mint

Improper Neutralization of CRLF Sequences 'CRLF Injection' vulnerability in elixir-mint Mint allows HTTP Request Splitting and HTTP Request Smuggling. In lib/mint/http1/request.ex, the encoderequestline/2 function splices the caller-supplied method and target arguments directly into the HTTP/1...

CVE-2026-48861

The CVE describes a CRLF injection risk in elixir-mint Mint through the HTTP/1 request line construction. Specifically, encode_request_line/2 directly embeds caller-supplied method and target into the line, allowing an attacker to terminate the line and inject headers, enabling HTTP request split...

EEF-CVE-2026-48861 CRLF injection in HTTP/1 request line via unvalidated method in Mint

Summary Improper Neutralization of CRLF Sequences 'CRLF Injection' vulnerability in elixir-mint Mint allows HTTP Request Splitting and HTTP Request Smuggling. In lib/mint/http1/request.ex, the encoderequestline/2 function splices the caller-supplied method and target arguments directly into the...

CVE-2026-47075

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

CVE-2026-47075 CR/LF injection in query parameter in hackney

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

EEF-CVE-2026-47075 CR/LF injection in query parameter in hackney

Summary Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the gramma...

CVE-2026-47075

CVE-2026-47075 describes a CRLF injection in Hackney’s URL query handling. Hackney does not percent-encode CR/LF characters in the query string before forming the HTTP/1.1 request target, allowing an attacker who controls the URL to inject raw CRLF sequences and potentially perform HTTP header in...

CVE-2026-47075

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

CVE-2026-47075 CR/LF injection in query parameter in hackney

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

EUVD-2026-31687

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

PT-2026-43071

Name of the Vulnerable Software and Affected Versions hackney versions 0 through 4.0.0 Description Improper Neutralization of CRLF Sequences allows HTTP Request Splitting. The software fails to percent-encode carriage return r or line feed characters in the URL query component before constructing...

Hackney 安全漏洞

Hackney is a program library from Hackney, Inc. A security vulnerability exists in Hackney versions 0 through prior to 4.0.1, which stems from a URL query component that does not percentile encode CRLF characters, potentially resulting in HTTP request splitting...

Hackney 安全漏洞

Hackney is a program library from Hackney, Inc. A security vulnerability exists in hackney versions prior to 2.0.0 through 4.0.1, which stems from a failure to strip CRLF sequences in WebSocket upgrade code, which could lead to HTTP request/response splitting...

Astra Linux - уязвимость в apache2

A properly crafted method sent via HTTP/2 will bypass validation and be forwarded by modproxy, which can lead to request splitting or cache poisoning. This issue affects Apache HTTP Server versions 2.4.17 to 2.4.48...

CVE-2026-43969

A flaw was found in cowlib, a library used for handling HTTP cookies. An attacker can exploit this vulnerability by injecting special characters, such as carriage return CR and line feed LF, into cookie names or values due to improper input validation. This allows for HTTP request splitting,...

EUVD-2026-29193

Improper Neutralization of CRLF Sequences 'CRLF Injection' vulnerability in ninenines cowlib allows HTTP request splitting and cookie smuggling via unvalidated cookie name and value fields. cowcookie:cookie/1 in cowlib builds a client-side Cookie: request header from a list of name-value pairs...

CVE-2026-43969

Improper Neutralization of CRLF Sequences 'CRLF Injection' vulnerability in ninenines cowlib allows HTTP request splitting and cookie smuggling via unvalidated cookie name and value fields. cowcookie:cookie/1 in cowlib builds a client-side Cookie: request header from a list of name-value pairs...

Astra Linux - уязвимость в twisted

In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with a content-length and a chunked encoding header, the content-length took precedence and the remainder of the request body was interpreted as a pipelined request...

Astra Linux - уязвимость в twisted

In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with two content-length headers, it ignored the first header. When the second content-length value was set to zero, the request body was interpreted as a pipelined request...