CVE-2025-67735 Netty has a CRLF Injection vulnerability in io.netty.handler.codec.http.HttpRequestEncoder

Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.129.Final and 4.2.8.Final, the io.netty.handler.codec.http.HttpRequestEncoder has a CRLF injection with the request URI when constructing a request. This leads to request smuggling when HttpRequestEncod...

CVE-2025-67735

Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.129.Final and 4.2.8.Final, the io.netty.handler.codec.http.HttpRequestEncoder has a CRLF injection with the request URI when constructing a request. This leads to request smuggling when HttpRequestEncod...

CVE-2025-67735

CVE-2025-67735 : Netty has a CRLF injection in io.netty.handler.codec.http.HttpRequestEncoder that can enable request smuggling when the URI is not sanitized. Affected versions are prior to 4.1.129.Final and 4.2.8.Final; these versions are stated as having fixes. The vulnerability arises from CRL...

Netty has a CRLF Injection vulnerability in io.netty.handler.codec.http.HttpRequestEncoder

Summary The io.netty.handler.codec.http.HttpRequestEncoder CRLF injection with the request uri when constructing a request. This leads to request smuggling when HttpRequestEncoder is used without proper sanitization of the uri. Details The HttpRequestEncoder simply UTF8 encodes the uri without...

PT-2025-51352

Name of the Vulnerable Software and Affected Versions Netty versions prior to 4.1.129.Final Netty versions prior to 4.2.8.Final Description Netty is an asynchronous, event-driven network application framework. The io.netty.handler.codec.http.HttpRequestEncoder is susceptible to a CRLF injection...

CVE-2025-14531

A vulnerability was found in code-projects Rental Management System 2.0. This affects an unknown function of the file Transaction.java of the component Log Handler. Performing manipulation results in crlf injection. The attack can be initiated remotely. The exploit has been made public and could ...

CVE-2025-14531

A vulnerability was found in code-projects Rental Management System 2.0. This affects an unknown function of the file Transaction.java of the component Log Handler. Performing manipulation results in crlf injection. The attack can be initiated remotely. The exploit has been made public and could ...

CVE-2025-14531

Code-projects Rental Management System 2.0 is affected in the Log Handler’s Transaction.java. The issue is a CRLF injection vulnerability that can be triggered remotely; exploitation publicized with PoC in at least one source. Connected advisories confirm an external exploit and remote manipulati...

PT-2025-50671

A vulnerability was found in code-projects Rental Management System 2.0. This affects an unknown function of the file Transaction.java of the component Log Handler. Performing manipulation results in crlf injection. The attack can be initiated remotely. The exploit has been made public and could ...

Qnap QTS and QuTS hero Improper Neutralization of CRLF Sequences (CVE-2024-48868)

An improper neutralization of CRLF sequences 'CRLF Injection' vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers to modify application data. We have already fixed the vulnerability in the following version...

RLSA-2023:2654 Moderate: nodejs:18 security, bug fix, and enhancement update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The following packages have been upgraded to a later upstream version: nodejs 18.14.2. Security Fixes: glob-parent: Regular Expression Denial of Service...

CVE-2025-54972

An improper neutralization of crlf sequences 'crlf injection' vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2 all versions, FortiMail 7.0 all versions may allow an attacker to inject headers in the response via convincing a user to click on a...

CVE-2025-54972

An improper neutralization of crlf sequences 'crlf injection' vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2 all versions, FortiMail 7.0 all versions may allow an attacker to inject headers in the response via convincing a user to click on a...

CVE-2025-54972

An improper neutralization of crlf sequences 'crlf injection' vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2 all versions, FortiMail 7.0 all versions may allow an attacker to inject headers in the response via convincing a user to click on a...

CVE-2025-54972

An improper neutralization of crlf sequences 'crlf injection' vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2 all versions, FortiMail 7.0 all versions may allow an attacker to inject headers in the response via convincing a user to click on a...

CVE-2025-54972

An improper neutralization of crlf sequences 'crlf injection' vulnerability in Fortinet FortiMail 7.6.0 through 7.6.3, FortiMail 7.4.0 through 7.4.5, FortiMail 7.2 all versions, FortiMail 7.0 all versions may allow an attacker to inject headers in the response via convincing a user to click on a...

Siemens SIMATIC S7-1500 Improper Neutralization of CRLF Sequences (CVE-2019-9740)

An issue was discovered in urllib2 in Python 2.x through 2.7.16 and urllib in Python 3.x through 3.7.3. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the first argument to urllib.request.urlopen with \r\n specifically in the query string after a ? charact...

Siemens SIMATIC S7-1500 Improper Neutralization of Special Elements in Output Used by a Downstream Component (CVE-2020-26116)

http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of HTTPConnection.request. This plugin...

CVE-2025-59151

Pi-hole Admin Interface prior to 6.3 is vulnerable to CRLF injection via redirects on requests for files ending with .lp, allowing an attacker to inject arbitrary HTTP response headers and potentially affect session fixation, cache poisoning, and weakening of CSP or X-XSS-Protection. Root cause: ...

CVE-2025-59151 Pi-hole Admin Interface vulnerable to HTTP response header injection via CRLF injection

Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level advertisement and internet tracker blocking application. Pi-hole Admin Interface before 6.3 is vulnerable to Carriage Return Line Feed CRLF injection. When a request is made to a file ending with the .lp extension, t...