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 (247)

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  • CVE-2025-61884HigKEVOct 12, 2025
    risk 0.75cvss 7.5epss 0.96

    Vulnerability in the Oracle Configurator product of Oracle E-Business Suite (component: Runtime UI). Supported versions that are affected are 12.2.3-12.2.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle…

  • CVE-2026-77550CriAug 26, 2026
    risk 0.65cvss 10.0epss 0.01

    A malicious actor with access to the network could exploit an Improper Neutralization of CRLF Sequences vulnerability found in certain devices running UniFi OS to bypass authentication to such UniFi OS devices or instances.

  • CVE-2026-59313CriAug 27, 2026
    risk 0.64cvss 9.8epss 0.01

    Spring MVC applications using the functional web framework are vulnerable to stream corruption when using Server-Sent Events (SSE). Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19 Spring Framework 6.1.0 - 6.1.28 Spring Framework 6.0.0 - 6.0.30 Spring Framework…

  • CVE-2026-47890CriAug 27, 2026
    risk 0.64cvss 9.8epss 0.01

    Spring MVC and WebFlux applications are vulnerable to stream corruption when using Server-Sent Events (SSE) with view fragments. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19

  • CVE-2026-72590CriAug 10, 2026
    risk 0.64cvss 9.8epss 0.02

    An OS command injection vulnerability in alseambusher/crontab-ui through 0.4.2 allows an unauthenticated remote attacker to inject arbitrary cron job entries by sending a crafted GET request to /crontab with URL-encoded newlines in the env_vars parameter.

  • CVE-2026-70615CriAug 5, 2026
    risk 0.64cvss 9.9epss 0.00

    boringproxy through 0.10.0 contains a newline injection vulnerability that allows authenticated low-privileged users with tunnel-creation permission to inject arbitrary lines into the server account's SSH authorized_keys file by supplying a percent-encoded newline character in…

  • CVE-2026-11362CriJun 5, 2026
    risk 0.64cvss 9.8epss 0.00

    DataDog::DogStatsd versions through 0.07 for Perl allow metric injections from event tags. DataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources. The format_event method (used by the event method) does not validate the…

  • CVE-2026-75925CriSep 4, 2026
    risk 0.62cvss 9.6epss 0.01

    Improper neutralization of CRLF sequences in IXON VPN Client before version 1.4.7 allows an attacker to execute commands as root or SYSTEM. Configuration values accepted by the local service are written to a file later consumed by a privileged subprocess, without line-ending…

  • CVE-2025-40671CriMay 26, 2025
    risk 0.60cvss —epss 0.00

    SQL injection vulnerability in AES Multimedia's Gestnet v1.07. This vulnerability allows an attacker to retrieve, create, update and delete databases via the ‘fk_remoto_central’ parameter on the ‘/webservices/articles.php’ endpoint.

  • CVE-2026-77549CriAug 26, 2026
    risk 0.59cvss 9.0epss 0.01

    A malicious actor with access to the network and under certain conditions could exploit an Improper Neutralization of CRLF Sequences vulnerability found in certain devices running UniFi OS to bypass authentication to such UniFi OS devices or instances.

  • CVE-2026-50638CriJun 10, 2026
    risk 0.59cvss 9.1epss 0.01

    Metrics::Any::Adapter::DogStatsd 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::DogStatsd which extends…

  • CVE-2026-9270CriJun 5, 2026
    risk 0.59cvss 9.1epss 0.01

    DataDog::DogStatsd versions through 0.07 for Perl allow metric injections. DataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources. The send_stats method does not remove newlines from metric names ($stat variable),…

  • CVE-2024-51501CriNov 4, 2024
    risk 0.58cvss —epss 0.01

    Refit is an automatic type-safe REST library for .NET Core, Xamarin and .NET The various header-related Refit attributes (Header, HeaderCollection and Authorize) are vulnerable to CRLF injection. The way HTTP headers are added to a request is via the…

  • CVE-2026-90937CriSep 14, 2026
    risk 0.57cvss 9.9epss 0.00

    froxlor versions before 2.2.5 fail to validate newline characters in subdomain redirect URLs, allowing authenticated customers to inject arbitrary nginx or Apache configuration directives. Attackers can supply URLs containing literal newlines that are written verbatim into vhost…

  • CVE-2026-84372CriSep 1, 2026
    risk 0.57cvss 9.8epss 0.01

    Predis is a flexible and feature-complete Redis and Valkey client for PHP. From version 3.0.0-RC1 until version 3.3.0, pipeline handling on aggregate cluster and replication connections reparses an already serialized RESP buffer in AbstractAggregateConnection::write() by…

  • CVE-2026-82854CriAug 31, 2026
    risk 0.57cvss 9.8epss 0.02

    Nodemailer before 8.0.4 is vulnerable to SMTP command injection through the unsanitized envelope.size parameter. When an application passes a custom envelope object with a size property containing CRLF characters to sendMail(), the value is concatenated into the SMTP MAIL FROM…

  • CVE-2026-15429HigJul 14, 2026
    risk 0.57cvss 8.8epss 0.01

    A privilege escalation vulnerability exists in the HTTP authentication component in Archer VX1800v v1. Improper handling of user-controlled input may allow newline characters to be injected into internally constructed configuration data.  An authenticated user with…

  • CVE-2026-45372CriMay 29, 2026
    risk 0.57cvss 9.9epss 0.00

    cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.44.0, when cpp-httplib's server parses an incoming request, it applies percent-decoding to every header value except Location and Referer. The validity check (is_field_value) is run…

  • CVE-2026-42257CriMay 9, 2026
    risk 0.57cvss 9.8epss 0.01

    Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, several Net::IMAP commands accept a raw string argument that is sent to the server without validation or escaping. If this string is derived…

  • CVE-2026-5140HigApr 29, 2026
    risk 0.57cvss 8.8epss 0.01

    Improper neutralization of CRLF sequences ('CRLF injection') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update allows Authentication Bypass. This issue affects Pardus Update: from 0.6.3 before 0.6.4.