CVE-2026-54550 IzPack: Path Traversal in UnpackerBase allows writing files outside the installation directory via malicious pack entries

IzPack is a widely used tool for packaging applications on the Java platform as cross-platform installers. In 5.2.6 and earlier, UnpackerBase.unpack in izpack-installer/src/main/java/com/izforge/izpack/installer/unpacker/UnpackerBase.java obtains an attacker-controlled PackFile targetPath, passes...

CVE-2026-54550

IzPack versions 5.2.6 and earlier contain a path traversal vulnerability in UnpackerBase.unpack(). The method passes an attacker-controlled PackFile targetPath through IoHelper.translatePath(), which only converts separators without normalizing ../ segments or enforcing directory containment. A t...

EUVD-2026-66562

IzPack is a widely used tool for packaging applications on the Java platform as cross-platform installers. In 5.2.6 and earlier, UnpackerBase.unpack in izpack-installer/src/main/java/com/izforge/izpack/installer/unpacker/UnpackerBase.java obtains an attacker-controlled PackFile targetPath, passes...

CVE-2026-54550 IzPack: Path Traversal in UnpackerBase allows writing files outside the installation directory via malicious pack entries

IzPack is a widely used tool for packaging applications on the Java platform as cross-platform installers. In 5.2.6 and earlier, UnpackerBase.unpack in izpack-installer/src/main/java/com/izforge/izpack/installer/unpacker/UnpackerBase.java obtains an attacker-controlled PackFile targetPath, passes...

GHSA-79GF-7FRW-68M9 Kyverno's NamespacedGeneratingPolicy generator.apply() namespace argument unvalidated -- background controller creates RoleBindings in any namespace including kube-system

Summary In Kyverno v1.18.1, a tenant who can create a NamespacedMutatingPolicy in their own namespace can instruct the admission controller to generate resources in any namespace by passing an arbitrary namespace string to the CEL generator.applynamespace, resources function. Details...

Kyverno's NamespacedGeneratingPolicy generator.apply() namespace argument unvalidated -- background controller creates RoleBindings in any namespace including kube-system

Summary In Kyverno v1.18.1, a tenant who can create a NamespacedMutatingPolicy in their own namespace can instruct the admission controller to generate resources in any namespace by passing an arbitrary namespace string to the CEL generator.applynamespace, resources function. Details...

CVE-2026-54523 Kyverno: NamespacedGeneratingPolicy generator.apply() namespace argument unvalidated -- background controller creates RoleBindings in any namespace including kube-system

Kyverno is a policy engine designed for cloud native platform engineering teams. From 1.18.0 until 1.18.2, the NamespacedMutatingPolicy CEL compiler exposes the generator library to matchConditions, allowing a namespace-scoped policy to invoke generator.applynamespace, resources with an arbitrary...

CVE-2026-54523 Kyverno: NamespacedGeneratingPolicy generator.apply() namespace argument unvalidated -- background controller creates RoleBindings in any namespace including kube-system

Kyverno is a policy engine designed for cloud native platform engineering teams. From 1.18.0 until 1.18.2, the NamespacedMutatingPolicy CEL compiler exposes the generator library to matchConditions, allowing a namespace-scoped policy to invoke generator.applynamespace, resources with an arbitrary...

EUVD-2026-66561

Kyverno is a policy engine designed for cloud native platform engineering teams. From 1.18.0 until 1.18.2, the NamespacedMutatingPolicy CEL compiler exposes the generator library to matchConditions, allowing a namespace-scoped policy to invoke generator.applynamespace, resources with an arbitrary...

CVE-2026-54523

Kyverno (a policy engine for cloud native platforms) versions 1.18.0 through 1.18.1 are affected by a namespace-scope validation bypass in the NamespacedMutatingPolicy CEL compiler. The function GenerateResources in pkg/cel/libs/context.go does not reject cross-namespace targets, and the validato...

CVE-2026-54523 Kyverno: NamespacedGeneratingPolicy generator.apply() namespace argument unvalidated -- background controller creates RoleBindings in any namespace including kube-system

Kyverno is a policy engine designed for cloud native platform engineering teams. From 1.18.0 until 1.18.2, the NamespacedMutatingPolicy CEL compiler exposes the generator library to matchConditions, allowing a namespace-scoped policy to invoke generator.applynamespace, resources with an arbitrary...

MAL-2026-14533 Malicious code in chai-plus (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b91b222013b099c570003ced5265988a19121921b071ee183cdbe304e2b020d9 On require'chai-plus', a top-level IIFE in lib/index.js unconditionally invokes Bootstrap.execute, which spawns npm install -g [email protected] an...

Malicious code in chai-plus (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b91b222013b099c570003ced5265988a19121921b071ee183cdbe304e2b020d9 On require'chai-plus', a top-level IIFE in lib/index.js unconditionally invokes Bootstrap.execute, which spawns npm install -g [email protected] an...

open-isns: open-iscsi: Denial of Service via double-free in iSNS attribute decoder

A flaw was found in open-iscsi. An unauthenticated man-in-the-middle MITM attacker can exploit a double-free vulnerability in the iSNS attribute decoder. This can lead to a denial of service DoS condition, making the affected system unavailable...

GHSA-MV8M-V9V6-5F94 kas Persistently Disables SSH Host Key Checking

Summary kas persistently disables SSH host key checking for the invoking user when internal SSH key setup is triggered via SSHPRIVATEKEY or SSHPRIVATEKEYFILE and no user-specific SSH configuration file exists so far. When this path is used, kas creates /.ssh/config with a global Host rule...

kas Persistently Disables SSH Host Key Checking

Summary kas persistently disables SSH host key checking for the invoking user when internal SSH key setup is triggered via SSHPRIVATEKEY or SSHPRIVATEKEYFILE and no user-specific SSH configuration file exists so far. When this path is used, kas creates /.ssh/config with a global Host rule...

CVE-2026-54548

kas is a setup tool for bitbake-based projects. Prior to version 5.4 , when internal SSH key setup is triggered via SSH_PRIVATE_KEY or SSH_PRIVATE_KEY_FILE and no user-specific SSH configuration exists, the function ssh_no_host_key_check() in kas/libcmds.py creates ~/.ssh/config with a global Hos...

EUVD-2026-66560

kas is a setup tool for bitbake based projects. Prior to 5.4, internal SSH key setup triggered by SSHPRIVATEKEY or SSHPRIVATEKEYFILE creates /.ssh/config when no user-specific SSH configuration exists and adds a global Host rule containing StrictHostKeyChecking no. In kas/libcmds.py,...

CVE-2026-54548 kas: Persistent SSH Host Key Checking Disablement

kas is a setup tool for bitbake based projects. Prior to 5.4, internal SSH key setup triggered by SSHPRIVATEKEY or SSHPRIVATEKEYFILE creates /.ssh/config when no user-specific SSH configuration exists and adds a global Host rule containing StrictHostKeyChecking no. In kas/libcmds.py,...

CVE-2026-54548 kas: Persistent SSH Host Key Checking Disablement

kas is a setup tool for bitbake based projects. Prior to 5.4, internal SSH key setup triggered by SSHPRIVATEKEY or SSHPRIVATEKEYFILE creates /.ssh/config when no user-specific SSH configuration exists and adds a global Host rule containing StrictHostKeyChecking no. In kas/libcmds.py,...