Authentication Bypass Using an Alternate Path or Channel

Overview Affected versions of this package are vulnerable to Authentication Bypass Using an Alternate Path or Channel in the EthereumAuthenticator process. An attacker can gain unauthorized access to protected resources by crafting a request path that includes the configured login path as a later...

PYSEC-2026-4317 wger: trainer_login accepts GET - CSRF bypass enables forced session rebinding

Summary The trainerlogin view in wger accepts GET requests and executes djangologin without any CSRF protection, because Django's CsrfViewMiddleware only enforces tokens on unsafe methods POST/PUT/PATCH/DELETE. An attacker can embed a single tag on a malicious page; when an authenticated trainer...

DEBIAN-CVE-2026-76182

In Eclipse Jetty, TryPathsHandler and TryFilesFilter can be configured to forward requests to template URIs such as index?p=$path, where $path is the request path in context. However, URI paths may contain characters that are reserved in URI queries so that a path of /s&a=1 when applied to the...

CVE-2026-76182

In Eclipse Jetty, TryPathsHandler and TryFilesFilter can be configured to forward requests to template URIs such as index?p=$path, where $path is the request path in context. However, URI paths may contain characters that are reserved in URI queries so that a path of /s&a=1 when applied to the...

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...

CVE-2026-76182

In Eclipse Jetty, TryPathsHandler and TryFilesFilter can be configured to forward requests to template URIs such as index?p=$path, where $path is the request path in context. However, URI paths may contain characters that are reserved in URI queries so that a path of /s&a=1 when applied to the...

CVE-2026-76182

In Eclipse Jetty, TryPathsHandler and TryFilesFilter can be configured to forward requests to template URIs such as index?p=$path, where $path is the request path in context. However, URI paths may contain characters that are reserved in URI queries so that a path of /s&a=1 when applied to the...

Security Bulletin: IBM SPSS Modeler is affected by multiple vulnerabilities in Netty

Summary IBM SPSS Modeler is affected by multiple vulnerabilities in Netty. This has been addressed in the remediation section. Vulnerability Details CVEID:CVE-2026-93492 DESCRIPTION: A flaw was found in Netty's HTTP/2 HpackEncoder. A remote attacker can exploit this by sending HTTP/2 SETTINGS...

WordPress eaSYNC Booking plugin < 1.3.31 - Unauthenticated Cancellation Request Creation and Email Template Update vulnerability

Unauthenticated Cancellation Request Creation and Email Template Update vulnerability discovered by Enrico Marcolini, Claudio Marchesini, Dottor Marc in WordPress Plugin eaSYNC versions 1.3.31...

CVE-2026-103304 eaSYNC < 1.3.31 - Unauthenticated Cancellation Request Creation and Email Template Update

The eaSYNC Booking WordPress plugin before 1.3.31 does not perform authorization or nonce checks on several of its cancellation-related AJAX actions, allowing unauthenticated users to create booking cancellation requests, trigger booking notification emails, and overwrite the content of the email...

ipa: FreeIPA: Unauthenticated DoS in `/ipa/i18n_messages` via Unbounded Request Body Read

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the /ipa/i18nmessages endpoint by sending an arbitrarily large request body. This can cause the service to consume excessive memory, leading to memory exhaustion, degraded responsiveness, and a denial o...

ipa: FreeIPA: Unauthenticated DoS in `/ipa/migration/migration.py` via Unbounded Request Body Read

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the /ipa/migration/migration.py endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increas...

ipa: FreeIPA: Unauthenticated DoS in `/ipa/i18n_messages` via Unbounded Request Body Read

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the /ipa/i18nmessages endpoint by sending an arbitrarily large request body. This can cause the service to consume excessive memory, leading to memory exhaustion, degraded responsiveness, and a denial o...

ipa: FreeIPA: Unauthenticated DoS in `/ipa/migration/migration.py` via Unbounded Request Body Read

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the /ipa/migration/migration.py endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increas...

nginx: nginx: Data injection in proxied requests via HTTP/3 request buffering

A flaw was found in NGINX. When HTTP/3 is used with proxy request buffering enabled, an unauthenticated remote attacker can inject arbitrary data into proxied requests. This vulnerability allows an attacker to manipulate traffic forwarded to backend servers, compromising data integrity...

CLEANSTART-2026-CC58785 When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request

CVE-2026-78659 affects multiple packages. When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request. See references for individual vulnerability details...

CLEANSTART-2026-HV22885 When an HTTP server handler sends a 2xx response to an HTTP/1 CONNECT request and returns without hijacking the connection, the server improperly continues to read and serve requests from the conne...

CVE-2026-94439 affects multiple packages. When an HTTP server handler sends a 2xx response to an HTTP/1 CONNECT request and returns without hijacking the connection, the server improperly continues to read and serve requests from the connection. See references for individual vulnerability details...

CLEANSTART-2026-XD86126 HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a stream (refunding data for any sent-but-unread portion of the stream), and again when a r...

CVE-2026-78663 affects multiple packages. The HTTP/2 server can refund connection-level flow control twice for the same data: Once when a client resets a stream refunding data for any sent-but-unread portion of the stream, and again when a request handler reads the buffered data. See references f...

CLEANSTART-2026-FB92689 malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop

CVE-2026-39830 affects multiple packages. A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. See references for individual vulnerability details...

EUVD-2026-101751

Renovate before 44.79.0 contains a server-side request forgery vulnerability that allows users to make the shared HTTP client request arbitrary internal URLs via extends presets or customDatasources. Attackers can point a preset at an instance metadata service endpoint to obtain AWS credentials o...