281 matches found
CVE-2026-43865
camel-hazelcast Default-Instance Unsafe Deserialization Reproducer CVE-2026-43865 This project demonstrates a Java deserialization vulnerability in Apache Camel's camel-hazelcast component, tracked as CVE-2026-43865. When Camel builds the Hazelcast Config itself — i.e. when no user-supplied...
CVE-2026-107726
A flaw was found in Hazelcast. Improper validation of client-supplied data allows a connected client to corrupt memory, potentially leading to arbitrary code execution on cluster members. Additionally, an attacker can exploit this vulnerability to read sensitive memory contents from cluster nodes...
CVE-2026-107725
A flaw was found in Hazelcast. Due to missing authorization checks within the IMap Predicates application programming interface API, an authenticated client with limited privileges can bypass access controls. This vulnerability allows an attacker to achieve arbitrary code execution on a cluster...
Improper Input Validation
Hazelcast is vulnerable to Improper Input Validation. The vulnerability is due to improper validation of data supplied by a malicious client connected to the cluster, which allows an attacker to read arbitrary memory from a cluster member, crash the member, or potentially corrupt memory and execu...
CVE-2026-107726
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, improper validation of data supplied by a malicious client able to connect to a cluster allows arbitrary reads from a cluster member's Java heap, off-heap data, an...
CVE-2026-107725
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member...
CVE-2026-107726
Hazelcast is vulnerable to an arbitrary memory access flaw in versions prior to 5.4.5, 5.5.10, 5.6.1, and 5.7.0 . The root cause is improper validation of data supplied by a malicious client capable of connecting to a cluster. An attacker can perform arbitrary reads from a cluster member's Java h...
CVE-2026-107726 Hazelcast: Arbitrary member memory access by low-privileged client
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, improper validation of data supplied by a malicious client able to connect to a cluster allows arbitrary reads from a cluster member's Java heap, off-heap data, an...
CVE-2026-107726 Hazelcast: Arbitrary member memory access by low-privileged client
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, improper validation of data supplied by a malicious client able to connect to a cluster allows arbitrary reads from a cluster member's Java heap, off-heap data, an...
EUVD-2026-95314
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, improper validation of data supplied by a malicious client able to connect to a cluster allows arbitrary reads from a cluster member's Java heap, off-heap data, an...
CVE-2026-107725 Hazelcast: Authorization bypass in IMap Predicates API
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member...
CVE-2026-107725 Hazelcast: Authorization bypass in IMap Predicates API
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member...
CVE-2026-107725 Hazelcast: Authorization bypass in IMap Predicates API
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member...
CVE-2026-107725
Hazelcast , a unified real-time data platform, contains a vulnerability in the IMap Predicates API due to missing authorization checks. This flaw allows a malicious client with limited privileges to achieve arbitrary code execution on a Hazelcast cluster member. The issue affects versions prior t...
EUVD-2026-95313
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member...
CVE-2026-107725
Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member...
PT-2026-108286
Name of the Vulnerable Software and Affected Versions Hazelcast versions prior to 5.4.5 Hazelcast versions prior to 5.5.10 Hazelcast versions prior to 5.6.1 Description Missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary co...
PT-2026-108287
Name of the Vulnerable Software and Affected Versions Hazelcast versions prior to 5.4.5 Hazelcast versions prior to 5.5.10 Hazelcast versions prior to 5.6.1 Hazelcast versions prior to 5.7.0 Description Improper validation of data supplied by a malicious client allows arbitrary reads from a clust...
CLEANSTART-2026-SD37188 Security fix for CVE-2025-67721 applied in: apache-nifi 2.7.2-r7, hazelcast 5.7.0-r1, spark-sc213-jdk17-py311 4.1.1-r2, trino 479-r0
CVE-2025-67721 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details...
CLEANSTART-2026-GC04122 Security fix for ghsa-vx9q-rhv9-3jvg applied in: hazelcast 5.7.0-r1, spark-sc213-jdk17-py311 4.1.1-r2
ghsa-vx9q-rhv9-3jvg affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details...