CVE-2026-46584

CVE-2026-46584 affects Apache Camel’s Mail component. The MailProducer.getSender could read headers from the mail.smtp/mail.smtps namespace and apply them as JavaMail session properties, overriding endpoint config. This allows attacker-controlled inputs to influence SMTP parameters if untrusted i...

EUVD-2026-41832

Improper Input Validation, Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Camel Mail Component. The camel-mail producer MailProducer.getSender scanned the outgoing Exchange for message headers in the mail.smtp. / mail.smtps. namespace and, when any were present...

CVE-2026-46457 Apache Camel: Camel-NATS: Inbound NATS message headers are mapped into the Exchange without a configured HeaderFilterStrategy, allowing a client that can publish to the subject to inject Camel control headers

Improper Input Validation vulnerability in Apache Camel NATS component. The camel-nats component maps inbound NATS message headers into the Camel Exchange but defaulted its headerFilterStrategy to a bare new DefaultHeaderFilterStrategy with no inbound rules configured NatsConfiguration. With no...

CVE-2026-46457

Improper Input Validation vulnerability in Apache Camel NATS component. The camel-nats component maps inbound NATS message headers into the Camel Exchange but defaulted its headerFilterStrategy to a bare new DefaultHeaderFilterStrategy with no inbound rules configured NatsConfiguration. With no...

CVE-2026-46457

Summary: CVE-2026-46457 affects the Apache Camel NATS component. The issue arises when inbound NATS message headers are mapped into the Camel Exchange without a configured headerFilterStrategy, causing every NATS header (including Camel control headers) to be copied unmodified into the Camel mess...

CVE-2026-46457 Apache Camel: Camel-NATS: Inbound NATS message headers are mapped into the Exchange without a configured HeaderFilterStrategy, allowing a client that can publish to the subject to inject Camel control headers

Improper Input Validation vulnerability in Apache Camel NATS component. The camel-nats component maps inbound NATS message headers into the Camel Exchange but defaulted its headerFilterStrategy to a bare new DefaultHeaderFilterStrategy with no inbound rules configured NatsConfiguration. With no...

CVE-2026-46456 Apache Camel: Camel-AWS2-SQS: Inbound message attributes are mapped into the Exchange without an inbound HeaderFilterStrategy, allowing a message sender to inject Camel control headers

Improper Input Validation vulnerability in Apache Camel AWS2-SQS Component. The camel-aws2-sqs component map inbound message attributes into the Camel Exchange through a component-specific HeaderFilterStrategy. Sqs2HeaderFilterStrategy configured only an outbound filter setOutFilterPattern, which...

CVE-2026-46456

The CVE describes an improper input validation in Apache Camel AWS2-SQS (Sqs2HeaderFilterStrategy) where inbound SQS MessageAttributes are copied into the Camel Exchange without an inbound header filter. Specifically, Sqs2HeaderFilterStrategy only configured an outbound filter, so inbound headers...

EUVD-2026-41830

Improper Input Validation vulnerability in Apache Camel AWS2-SQS Component. The camel-aws2-sqs component map inbound message attributes into the Camel Exchange through a component-specific HeaderFilterStrategy. Sqs2HeaderFilterStrategy configured only an outbound filter setOutFilterPattern, which...

CVE-2026-46456 Apache Camel: Camel-AWS2-SQS: Inbound message attributes are mapped into the Exchange without an inbound HeaderFilterStrategy, allowing a message sender to inject Camel control headers

Improper Input Validation vulnerability in Apache Camel AWS2-SQS Component. The camel-aws2-sqs component map inbound message attributes into the Camel Exchange through a component-specific HeaderFilterStrategy. Sqs2HeaderFilterStrategy configured only an outbound filter setOutFilterPattern, which...

CVE-2026-46454

Improper Input Validation vulnerability in Apache Camel Cometd Component. The camel-cometd component maps inbound Bayeux CometD message headers into the Camel Exchange without applying a HeaderFilterStrategy. CometdBinding.populateExchangeFromMessage copies the entire ext.CamelHeaders map supplie...

EUVD-2026-41828

Improper Input Validation vulnerability in Apache Camel Cometd Component. The camel-cometd component maps inbound Bayeux CometD message headers into the Camel Exchange without applying a HeaderFilterStrategy. CometdBinding.populateExchangeFromMessage copies the entire ext.CamelHeaders map supplie...

CVE-2026-46454

The CVE-2026-46454 entry describes an improper input validation vulnerability in Apache Camel’s CometD binding. The issue arises because inbound Bayeux/CometD headers are mapped into the Camel Exchange without a HeaderFilterStrategy, copying the entire ext.CamelHeaders map onto the message. This ...

PT-2026-55904

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.0.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description An injection issue exists in the Apache Camel IRC component due to improper input validation and...

PT-2026-55889

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.0.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description Improper input validation in the Apache Camel Cometd component allows unauthenticated users to injec...

PT-2026-55905

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.0.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description An injection issue exists in the Apache Camel Kafka component due to improper input validation and...

PT-2026-55906

Name of the Vulnerable Software and Affected Versions Apache Camel versions 4.0.0 through 4.14.7 Apache Camel versions 4.15.0 through 4.18.2 Apache Camel versions 4.19.0 through 4.20.9 Description An injection and authorization bypass issue exists in the Apache Camel Salesforce component. The...

K000162071: Python vulnerability CVE-2025-11468

Security Advisory Description When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized. CVE-2025-11468...

Python Library aiohttp < 3.14.0 Header Injection

The version of the aiohttp Python library installed on the remote host is prior to 3.14.0. It is, therefore, affected by a vulnerability: - 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. I...

PYSEC-2026-761 Zope Server vulnerable to DoS via header injection

Zope is a Web application server for Linux. Zope versions 2.0 through 2.5.1 b1 are vulnerable to a denial of service attack, caused by a vulnerability that occurs when using the "through the Web code" capability. A remote attacker could inject malicious headers into a response to cause the...