CVE-2026-8751 h2oai h2o-3 JAR Model.java importBinaryModel deserialization

A security flaw has been discovered in h2oai h2o-3 up to 7402. This affects the function importBinaryModel of the file h2o-core/src/main/java/hex/Model.java of the component JAR Handler. Performing a manipulation results in deserialization. The attack is possible to be carried out remotely. The...

CVE-2026-8751

Affected software: h2oai h2o-3 (versions before 7402). The issue lies in the JAR Handler component, specifically the importBinaryModel() function in h2o-core/src/main/java/hex/Model.java, where input manipulation can trigger deserialization. This enables remote exploitation, with the exploit publ...

CVE-2026-8751 h2oai h2o-3 JAR Model.java importBinaryModel deserialization

A security flaw has been discovered in h2oai h2o-3 up to 7402. This affects the function importBinaryModel of the file h2o-core/src/main/java/hex/Model.java of the component JAR Handler. Performing a manipulation results in deserialization. The attack is possible to be carried out remotely. The...

H2O 输入验证错误漏洞

H2O is an open-source memory platform for distributed, scalable machine learning developed by H2O.ai. Versions of H2O 7402 and earlier contained a vulnerability related to input validation errors. This vulnerability stemmed from a deserialization issue in the importBinaryModel function of the...

PT-2026-41541

Name of the Vulnerable Software and Affected Versions h2oai h2o-3 versions prior to 7402 Description A flaw in the JAR Handler component allows remote attackers to trigger deserialization by manipulating the importBinaryModel function within the h2o-core/src/main/java/hex/Model.java file...

PT-2026-41558

Name of the Vulnerable Software and Affected Versions GitBucket version 4.23.1 Description An issue allows unauthenticated remote code execution through weak secret token generation and insecure file upload functionality. Attackers can brute-force the Blowfish encryption key, upload a malicious J...

CVE-2026-44088

SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream reading from the beginning of the file, but loads classes using class JarFile/URLClassLoader reading the Central Directory from the end. It can lead to remote code execution by allowing an attacker to combine ...

CVE-2026-44088 Remote Code Execution in SzafirHost

SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream reading from the beginning of the file, but loads classes using class JarFile/URLClassLoader reading the Central Directory from the end. It can lead to remote code execution by allowing an attacker to combine ...

EUVD-2026-30512

SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream reading from the beginning of the file, but loads classes using class JarFile/URLClassLoader reading the Central Directory from the end. It can lead to remote code execution by allowing an attacker to combine ...

CVE-2026-44088

SzafirHost is affected by a remote code execution vulnerability where the code verifies the signature of a downloaded JAR with JarInputStream (from the file start) but loads classes using JarFile/URLClassLoader (reading from the end of the Central Directory). An attacker can combine a genuine, si...

Krajowa Izba Rozliczeniowa SzafirHost 代码问题漏洞

Krajowa Izba Rozliczeniowa SzafirHost is an electronic signature server component developed by the Polish company Krajowa Izba Rozliczeniowa. It provides certificate management and signature processing capabilities. Versions of Krajowa Izba Rozliczeniowa SzafirHost prior to 1.2.1 had code...

PT-2026-41271

SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream reading from the beginning of the file, but loads classes using class JarFile/URLClassLoader reading the Central Directory from the end. It can lead to remote code execution by allowing an attacker to combine ...

SUSE-SU-2026:21608-1 Security update for ongres-scram, ongres-stringprep, plexus-testing, maven, maven-doxia, mojo-parent, sisu

This update for ongres-scram, ongres-stringprep, plexus-testing, maven, maven-doxia, mojo-parent, sisu fixes the following issues: Changes in ongres-scram: - Version 3.2 Fix Timing Attack Vulnerability in SCRAM Authentication bsc1250399, CVE-2025-59432 Updated dependencies and maven plugins Use...

openSUSE 16 Security Update : erlang (openSUSE-SU-2026:20607-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20607-1 advisory. Security issues fixed: - CVE-2026-21620: improper isolation and compartmentalization can lead to TFTP relative path traversal and remote arbitra...

SUSE-SU-2026:21374-1 Security update for erlang

This update for erlang fixes the following issues: Security issues fixed: - CVE-2026-21620: improper isolation and compartmentalization can lead to TFTP relative path traversal and remote arbitrary reads/writes bsc1258663. - CVE-2026-23941: improper handling of duplicate Content-Length headers in...

Security Bulletin: tough-cookie Prototype Pollution Vulnerability in CookieJar, affects watsonx.data

Summary ough-cookie versions prior to 4.1.3 are vulnerable to prototype pollution when using CookieJar with rejectPublicSuffixes=false due to improper object initialization. Fixed in version 4.1.3. This can affect watsonx.data. Vulnerability Details CVEID:CVE-2023-26136 DESCRIPTION: Versions of t...

Arbitrary Command Injection

Overview @idachev/mcp-javadc is a Model Context Protocol MCP server for Java decompilation Affected versions of this package are vulnerable to Arbitrary Command Injection via the HTTP Interface component when processing the jarFilePath argument. An attacker can execute arbitrary operating system...

CVE-2026-5802 idachev mcp-javadc HTTP os command injection

A vulnerability was identified in idachev mcp-javadc up to 1.2.4. Impacted is an unknown function of the component HTTP Interface. Such manipulation of the argument jarFilePath leads to os command injection. It is possible to launch the attack remotely. The exploit is publicly available and might...

MCP Java Decompiler Server 操作系统命令注入漏洞

MCP Java Decompiler Server is a Java bytecode decompilation server developed by Ivan Dachev. Versions of MCP Java Decompiler Server 1.2.4 and earlier had a vulnerability related to operating system command injection. This vulnerability stemmed from the handling of the parameter jarFilePath in the...

PT-2026-31446

A vulnerability was identified in idachev mcp-javadc up to 1.2.4. Impacted is an unknown function of the component HTTP Interface. Such manipulation of the argument jarFilePath leads to os command injection. It is possible to launch the attack remotely. The exploit is publicly available and might...