CVE-2026-112880

Improper Neutralization of CRLF Sequences in HTTP Headers 'HTTP Request/Response Splitting' vulnerability in hackneyhttpconnect in benoitc hackney allows HTTP Request Splitting via the value a proxyauthfun callback returns. After a 407 response from an HTTP CONNECT proxy,...

CVE-2026-112880 CRLF injection in Proxy-Authorization header built from proxy_auth_fun in hackney

Improper Neutralization of CRLF Sequences in HTTP Headers 'HTTP Request/Response Splitting' vulnerability in hackneyhttpconnect in benoitc hackney allows HTTP Request Splitting via the value a proxyauthfun callback returns. After a 407 response from an HTTP CONNECT proxy,...

EUVD-2026-109833

Improper Neutralization of CRLF Sequences in HTTP Headers 'HTTP Request/Response Splitting' vulnerability in hackneyhttpconnect in benoitc hackney allows HTTP Request Splitting via the value a proxyauthfun callback returns. After a 407 response from an HTTP CONNECT proxy,...

CVE-2026-112880

The benoitc hackney library (versions 2.0.0 before 4.9.0) is vulnerable to an HTTP Request Splitting vulnerability (CWE-113) in the hackney_http_connect module. The root cause is the lack of control-byte validation on the binary returned by the proxy_auth_fun callback. When a proxy returns a 407 ...

CVE-2026-103930

A flaw was found in cpp-httplib. The library is vulnerable to HTTP request splitting due to improper encoding of carriage-return and line-feed characters within streaming request paths. If an application forwards untrusted user input to the streaming client interface, a remote attacker can supply...

Rocky Linux 8 [CIQ] Security Update: libecap / libecap-debuginfo / libecap-debugsource / libecap-devel Multiple Vulnerabilities (crlsa-2020_3623)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20203623 advisory. squid: HTTP Request Smuggling could result in cache poisoning CVE-2020-15810 squid: HTTP Request Splitting could result in cache poisoning CVE-2020-15811...

Rocky Linux 8 [CIQ] Security Update: httpd / httpd-debuginfo / httpd-debugsource / httpd-devel / etc (crlsa-2023_1673)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20231673 advisory. httpd: HTTP request splitting with modrewrite and modproxy CVE-2023-25690 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 9 [CIQ] Security Update: httpd / httpd-core / httpd-core-debuginfo / httpd-debuginfo / etc (crlsa-2023_1670)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20231670 advisory. httpd: HTTP request splitting with modrewrite and modproxy CVE-2023-25690 Tenable has extracted the preceding description block directly from the CIQ security...

Astra Linux – Vulnerability in Twisted

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

apache-thrift: Apache Thrift: Denial of Service via multiple vulnerabilities

A flaw was found in Apache Thrift. This vulnerability encompasses an origin validation error, improper limitation of a pathname to a restricted directory path traversal, and improper neutralization of CRLF sequences in HTTP headers HTTP request/response splitting. A remote attacker could exploit...

apache-thrift: Apache Thrift: Denial of Service via multiple vulnerabilities

A flaw was found in Apache Thrift. This vulnerability encompasses an origin validation error, improper limitation of a pathname to a restricted directory path traversal, and improper neutralization of CRLF sequences in HTTP headers HTTP request/response splitting. A remote attacker could exploit...

apache-thrift: Apache Thrift: Denial of Service via multiple vulnerabilities

A flaw was found in Apache Thrift. This vulnerability encompasses an origin validation error, improper limitation of a pathname to a restricted directory path traversal, and improper neutralization of CRLF sequences in HTTP headers HTTP request/response splitting. A remote attacker could exploit...

GHSA-J9WQ-VXXC-94WF Hackney has CR/LF injection in query parameter

Summary hackneyurl:makeurl/3 passes the URL query component directly into the HTTP/1.1 request target without percent-encoding \r or \n. RFC 3986 §3.4 requires characters outside the query grammar to be percent-encoded, but no validation or escaping occurs. An attacker who controls any portion of...

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

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: Improper Neutralization of CRLF Sequences

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-2026-47075

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

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 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...

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...