CVE-2026-66906

CVE-2026-66906 — camel-azure-storage-blob downloadBlobToFile path traversal Runnable proof-of-concept reproducers for the same Apache Camel vulnerability, one per runtime: Runtime| Directory| Stack ---|---|--- Camel Spring Boot| camel-spring-boot/| Spring Boot 3.5.13 + camel-azure-storage-blob...

Path Traversal

Apache Camel is vulnerable to Path Traversal. The vulnerability is due to the Azure Storage Blob component constructing local file paths directly from attacker-influenced blob names without path normalization or containment checks, which allows an attacker to create or overwrite files outside the...

Relative Path Traversal

Overview Affected versions of this package are vulnerable to Relative Path Traversal via the downloadBlobToFile path in BlobOperations.java. An attacker can write or overwrite files outside the configured fileDir by supplying a blob name containing ../ segments in a container the route consumes...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (4.18.0), org.apache.camel.kafkaconnector:camel-azure-storage-blob-changefeed-source-kafka-connector (4.18.0) +13 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.15.0, <=4.18.3)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.15.0, =4.18.1, =4.18.1, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.33.2 - org.apache.cam...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (>=4.4.2, <=4.14.5), org.apache.camel.kafkaconnector:camel-azure-storage-blob-cdc-source-kafka-connector (>=4.0.0, <=4.4.3) +17 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.0.0, <=4.14.8)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.0.0, =4.4.2, =4.0.0, =4.0.0, =4.8.0, =4.0.0, =4.0.0, =4.4.2, =4.0.0, =4.1.0, =4.7.0, =4.8.1, =3.2.0, =3.2.0, =3.27.5 - org.apache.camel.quarkus:camel-quarku...

org.apache.camel.quarkus:camel-quarkus-azure-eventhubs (>=3.35.0, <=3.38.0), org.apache.camel.quarkus:camel-quarkus-azure-eventhubs-deployment (>=3.35.0, <=3.38.0) +4 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.19.0, <=4.21.0)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.19.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =4.19.0, =4.21.0 Source cves: CVE-2026-66906 Source advisory: SNYK:JAVA-ORGAPACHECAMEL-19350763...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (4.18.0), org.apache.camel.kafkaconnector:camel-azure-storage-blob-changefeed-source-kafka-connector (4.18.0) +13 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.15.0, <=4.18.3)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.15.0, =4.18.1, =4.18.1, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.33.2 - org.apache.cam...

Apache Camel-Azure-Storage-Blob: the downloadBlobToFile operation built the local download target from the remote blob name without constraining it to the configured fileDir

Relative path traversal vulnerability in Apache Camel Azure Storage Blob component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-blob component can download an Azure Storage blob to the local filesystem...

org.apache.camel.quarkus:camel-quarkus-azure-eventhubs (>=3.35.0, <=3.38.0), org.apache.camel.quarkus:camel-quarkus-azure-eventhubs-deployment (>=3.35.0, <=3.38.0) +4 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.19.0, <=4.21.0)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.19.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =4.19.0, =4.21.0 Source cves: CVE-2026-66906 Source advisory: GHSA-2X37-89HJ-2J95...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (>=4.4.2, <=4.14.5), org.apache.camel.kafkaconnector:camel-azure-storage-blob-cdc-source-kafka-connector (>=4.0.0, <=4.4.3) +17 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.0.0, <=4.14.8)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.0.0, =4.4.2, =4.0.0, =4.0.0, =4.8.0, =4.0.0, =4.0.0, =4.4.2, =4.0.0, =4.1.0, =4.7.0, =4.8.1, =3.2.0, =3.2.0, =3.27.5 - org.apache.camel.quarkus:camel-quarku...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (4.18.0), org.apache.camel.kafkaconnector:camel-azure-storage-blob-changefeed-source-kafka-connector (4.18.0) +13 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.15.0, <=4.18.3)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.15.0, =4.18.1, =4.18.1, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.33.2 - org.apache.cam...

org.apache.camel.quarkus:camel-quarkus-azure-eventhubs (>=3.35.0, <=3.38.0), org.apache.camel.quarkus:camel-quarkus-azure-eventhubs-deployment (>=3.35.0, <=3.38.0) +4 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.19.0, <=4.21.0)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.19.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =4.19.0, =4.21.0 Source cves: CVE-2026-66906 Source advisory: OSV:GHSA-2X37-89HJ-2J95...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (>=4.4.2, <=4.14.5), org.apache.camel.kafkaconnector:camel-azure-storage-blob-cdc-source-kafka-connector (>=4.0.0, <=4.4.3) +17 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.0.0, <=4.14.8)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.0.0, =4.4.2, =4.0.0, =4.0.0, =4.8.0, =4.0.0, =4.0.0, =4.4.2, =4.0.0, =4.1.0, =4.7.0, =4.8.1, =3.2.0, =3.2.0, =3.27.5 - org.apache.camel.quarkus:camel-quarku...

CVE-2026-66906

Relative path traversal vulnerability in Apache Camel Azure Storage Blob component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-blob component can download an Azure Storage blob to the local filesystem...

org.apache.camel.kafkaconnector:camel-azure-storage-blob-append-sink-kafka-connector (4.18.0), org.apache.camel.kafkaconnector:camel-azure-storage-blob-changefeed-source-kafka-connector (4.18.0) +13 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.15.0, <=4.18.3)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.15.0, =4.18.1, =4.18.1, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.29.0, =3.33.2 - org.apache.cam...

EUVD-2026-64956

Relative path traversal vulnerability in Apache Camel Azure Storage Blob component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-blob component can download an Azure Storage blob to the local filesystem...

org.apache.camel.quarkus:camel-quarkus-azure-eventhubs (>=3.35.0, <=3.38.0), org.apache.camel.quarkus:camel-quarkus-azure-eventhubs-deployment (>=3.35.0, <=3.38.0) +4 more potentially affected by CVE-2026-66906 via org.apache.camel:camel-azure-storage-blob (>=4.19.0, <=4.21.0)

org.apache.camel:camel-azure-storage-blob MAVEN version =4.19.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =3.35.0, =4.19.0, =4.21.0 Source cves: CVE-2026-66906 Source advisory: MEND:CVE-2026-66906...

CVE-2026-66906

The camel-azure-storage-blob component in Apache Camel is vulnerable to a relative path traversal (CWE-22) because the downloadBlobToFile operation fails to perform lexical normalization or boundary checks on remote blob names. When downloading blobs to the directory specified by the fileDir opti...

CVE-2026-66906

Relative path traversal vulnerability in Apache Camel Azure Storage Blob component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-blob component can download an Azure Storage blob to the local filesystem...

CVE-2026-66906 Apache Camel: Camel-Azure-Storage-Blob: the downloadBlobToFile operation built the local download target from the remote blob name without constraining it to the configured fileDir

Relative path traversal vulnerability in Apache Camel Azure Storage Blob component. This issue affects Apache Camel: from 4.0.0 before 4.14.9, from 4.15.0 before 4.18.4, from 4.19.0 before 4.22.0. The camel-azure-storage-blob component can download an Azure Storage blob to the local filesystem...