VYPR

CWE-93

Improper Neutralization of CRLF Sequences ('CRLF Injection')

BaseDraft

Description

The product uses CRLF (carriage return line feeds) as a special element, e.g. to separate lines or records, but it does not neutralize or incorrectly neutralizes CRLF sequences from inputs.

Hierarchy (View 1000)

Parents

Children

Related attack patterns (CAPEC)

CAPEC-15 · CAPEC-81

CVEs mapped to this weakness (246)

page 4 of 13
  • CVE-2026-77634HigAug 24, 2026
    risk 0.46cvss —epss 0.00

    CakePHP is a rapid development framework for PHP. Prior to versions 4.5.12, 4.6.5, 5.1.8, 5.2.14, and 5.3.7 on their respective release lines, custom mail headers added with Message::setHeaders() or Message::addHeaders() do not have CRLF bytes removed, allowing header injection…

  • CVE-2026-46720HigMay 17, 2026
    risk 0.46cvss 8.2epss 0.00

    Net::Statsd::Tiny versions before 0.3.8 for Perl allowed metric injections. The metric names and set values were not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.

  • CVE-2025-59151HigOct 27, 2025
    risk 0.46cvss 8.2epss 0.00

    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…

  • CVE-2024-53693HigMar 7, 2025
    risk 0.46cvss 7.1epss 0.00

    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 who have gained user access to modify application data. We have already…

  • CVE-2018-19585HigMay 17, 2019
    risk 0.46cvss 7.5epss 0.15

    GitLab CE/EE versions 8.18 up to 11.x before 11.3.11, 11.4.x before 11.4.8, and 11.5.x before 11.5.1 have CRLF Injection in Project Mirroring when using the Git protocol.

  • CVE-2026-16455MedAug 13, 2026
    risk 0.45cvss —epss 0.00

    In Teltonika Networks RUTOS devices running versions 7.07.1 through 7.24.1 and TSWOS devices running versions 1.03 through 1.10, a vulnerability exists whereby a lower privileged user can escalate privileges to administrative level due to unsafe calls to an execl function.

  • CVE-2022-0666HigFeb 18, 2022
    risk 0.45cvss 7.5epss 0.44

    CRLF Injection leads to Stack Trace Exposure due to lack of filtering at https://demo.microweber.org/ in Packagist microweber/microweber prior to 1.2.11.

  • CVE-2026-42586MedMay 13, 2026
    risk 0.44cvss 6.8epss 0.00

    Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, the Netty Redis codec encoder (RedisEncoder) writes user-controlled string content directly to the network output buffer without validating or sanitizing CRLF (\r\n)…

  • CVE-2026-41570HigMay 8, 2026
    risk 0.44cvss 7.8epss 0.00

    PHPUnit is a testing framework for PHP. In versions 12.5.21 and 13.1.5, PHPUnit forwards PHP INI settings to child processes (used for isolated/PHPT test execution) as -d name=value command-line arguments without neutralizing INI metacharacters. Because PHP's INI parser…

  • CVE-2025-0293MedJul 8, 2025
    risk 0.43cvss 6.6epss 0.00

    CLRF injection in Ivanti Connect Secure before version 22.7R2.8 and Ivanti Policy Secure before version 22.7R1.5 allows a remote authenticated attacker with admin rights to write to a protected configuration file on disk.

  • CVE-2025-52479HigJun 25, 2025
    risk 0.43cvss —epss 0.00

    HTTP.jl provides HTTP client and server functionality for Julia, and URIs.jl parses and works with Uniform Resource Identifiers (URIs). URIs.jl prior to version 1.6.0 and HTTP.jl prior to version 1.10.17 allows the construction of URIs containing CR/LF characters. If user input…

  • CVE-2014-2017MedJan 18, 2018
    risk 0.43cvss 6.1epss 0.02

    CRLF injection vulnerability in OXID eShop Professional Edition before 4.7.11 and 4.8.x before 4.8.4, Enterprise Edition before 5.0.11 and 5.1.x before 5.1.4, and Community Edition before 4.7.11 and 4.8.x before 4.8.4 allows remote attackers to inject arbitrary HTTP headers and…

  • CVE-2026-59920MedJul 29, 2026
    risk 0.42cvss 6.5epss 0.00

    Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.136.Final and 4.2.16.Final, Netty's STOMP encoder ( StompSubframeEncoder ) does not escape or validate header values in  CONNECT  and  CONNECTED  frames, so raw newline ( \n )…

  • CVE-2026-16313HigJul 28, 2026
    risk 0.42cvss 7.6epss 0.00

    A flaw was found in sg3_utils. The sg_inq command, when invoked with the --export option, outputs device identification data without sanitizing control characters in SCSI name string fields. A newline character embedded in a device-supplied name string can inject arbitrary…

  • CVE-2026-55603HigJun 22, 2026
    risk 0.42cvss 7.5epss 0.00

    http-proxy-middleware is node.js http-proxy middleware. From 3.0.4 until 3.0.7 and 4.1.1, fixRequestBody() is the library's documented helper for re-emitting a request body that was already consumed by a body parser. When the outgoing Content-Type is multipart/form-data, it…

  • CVE-2026-50269HigJun 22, 2026
    risk 0.42cvss 7.5epss 0.00

    AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.0, attacker-controlled input included into multipart/payload headers can be used to modify a request to inject additional headers or similar. In the unlikely situation that an…

  • CVE-2026-12143HigJun 12, 2026
    risk 0.42cvss 7.5epss 0.01

    form-data is a library for creating readable multipart/form-data streams. In versions through 4.0.5, the `field` argument to `FormData#append` and the `filename` option are concatenated verbatim into the `Content-Disposition` header without escaping carriage return (CR), line…

  • CVE-2026-50639MedJun 10, 2026
    risk 0.42cvss 6.5epss 0.00

    Metrics::Any::Adapter::SignalFx versions before 0.04 for Perl does not protect against metric injections. The statsd protocol (and extensions such as dogstatsd) allow mutiple metrics,separated by newlines, to be sent per packet. Metrics::Any::Adapter::SignalFx which extends…

  • CVE-2026-8722MedJun 4, 2026
    risk 0.42cvss 6.5epss 0.00

    Net::Async::Statsd::Client versions through 0.005 for Perl allow metric injections. The metric names are not checked for newlines, colons or pipes. Metrics generated from untrusted sources could inject additional statsd metrics.

  • CVE-2026-47075HigMay 25, 2026
    risk 0.42cvss 7.5epss 0.00

    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…