CVE-2026-111241

In Apache TomEE , a configuration using a non-default stateful session bean passivation strategy can lead to local code execution . The vulnerability occurs because passivated bean states are written to predictably named files in a shared system temporary directory. These files are reused and sub...

CVE-2026-111241 Apache TomEE: Local code execution via predictable passivation files in the shared temporary directory

When a non-default stateful session bean passivation strategy is configured, passivated bean state is written to predictably named files in the shared system temporary directory, reusing files that already exist there, and is deserialized on activation. A local attacker who can write to that...

GHSA-9VW2-F4VP-X7GF PHPUnit vulnerable to code execution by other local users via shared temporary directory in PHPT code coverage handling

Summary When PHPT tests are run with code coverage, PHPUnit 13.4.0 to 13.4.3 writes the code of each PHPT test to a directory with a fixed name below the operating system's path used for temporary files, for instance /tmp/phpunit-phpt on Linux, and executes it from there. PHPUnit uses this...

PHPUnit vulnerable to code execution by other local users via shared temporary directory in PHPT code coverage handling

Summary When PHPT tests are run with code coverage, PHPUnit 13.4.0 to 13.4.3 writes the code of each PHPT test to a directory with a fixed name below the operating system's path used for temporary files, for instance /tmp/phpunit-phpt on Linux, and executes it from there. PHPUnit uses this...

CVE-2026-119193

PHPUnit is a testing framework for PHP. From 13.4.0 until 13.4.4, the TestCase::coverageFilesDirectory logic in src/Runner/Phpt/TestCase.php creates temporary files for PHPT code coverage in a predictable phpunit-phpt directory under sysgettempdir and reuses that directory without verifying its...

CVE-2026-119193 PHPUnit vulnerable to code execution by other local users via shared temporary directory in PHPT code coverage handling

PHPUnit is a testing framework for PHP. From 13.4.0 until 13.4.4, the TestCase::coverageFilesDirectory logic in src/Runner/Phpt/TestCase.php creates temporary files for PHPT code coverage in a predictable phpunit-phpt directory under sysgettempdir and reuses that directory without verifying its...

CVE-2026-119193 PHPUnit vulnerable to code execution by other local users via shared temporary directory in PHPT code coverage handling

PHPUnit is a testing framework for PHP. From 13.4.0 until 13.4.4, the TestCase::coverageFilesDirectory logic in src/Runner/Phpt/TestCase.php creates temporary files for PHPT code coverage in a predictable phpunit-phpt directory under sysgettempdir and reuses that directory without verifying its...

CVE-2026-119193

PHPUnit, a PHP testing framework, is vulnerable to arbitrary code execution in versions 13.4.0 through 13.4.4 . The root cause is located in the TestCase::coverageFilesDirectory() logic within src/Runner/Phpt/TestCase.php, which creates temporary files for PHPT code coverage in a predictable dire...

PHPUnit vulnerable to code execution by other local users via shared temporary directory in PHPT code coverage handling

More info at https://github.com/sebastianbergmann/phpunit/security/advisories/GHSA-9vw2-f4vp-x7gf...

PHPUnit vulnerable to code execution by other local users via shared temporary directory in PHPT code coverage handling

Summary When PHPT tests are run with code coverage, PHPUnit 13.4.0 to 13.4.3 writes the code of each PHPT test to a directory with a fixed name below the operating system's path used for temporary files, for instance /tmp/phpunit-phpt on Linux, and executes it from there. PHPUnit uses this...

Linux Distros Unpatched Vulnerability : CVE-2026-110237

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vifm 0.8.1-beta through 0.14.4 reuses a pre-existing IPC FIFO in the shared temporary directory without checking ownership, allowing local users to execute...

Astra Linux – vulnerability in jetty9

In Eclipse Jetty versions 1.0 through 9.4.32.v20200930, 10.0.0.alpha1 through 10.0.0.beta2, and 11.0.0.alpha1 through 11.0.0.beta2O, on Unix-like systems, the system’s temporary directory is shared among all users on that system. A collocated user can observe the process of creating a temporary...

CVE-2026-110237

Versions 0.8.1-beta through 0.14.4 of Vifm are vulnerable to a local privilege escalation flaw. The software reuses a pre-existing IPC FIFO in the shared temporary directory without verifying its ownership. A local attacker can pre-create a world-writable vifm-ipc-vifm FIFO and inject IPC packets...

EUVD-2026-93868

yawkat LZ4 Java: Native library extraction to a shared temporary directory is vulnerable to file replacement by another local user...

CVE-2026-106451 yawkat LZ4 Java: Native library extraction to a shared temporary directory is vulnerable to file replacement by another local user

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load uses File.createTempFile to create an exclusive temporary .lck file but derives the native-library path by removing the suffix, then FileOutputStream opens that predictable path without...

CVE-2026-106451 yawkat LZ4 Java: Native library extraction to a shared temporary directory is vulnerable to file replacement by another local user

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load uses File.createTempFile to create an exclusive temporary .lck file but derives the native-library path by removing the suffix, then FileOutputStream opens that predictable path without...

CVE-2026-106451 yawkat LZ4 Java: Native library extraction to a shared temporary directory is vulnerable to file replacement by another local user

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load uses File.createTempFile to create an exclusive temporary .lck file but derives the native-library path by removing the suffix, then FileOutputStream opens that predictable path without...

CVE-2026-106451: Time-of-check Time-of-use (TOCTOU) Race Condition

yawkat LZ4 Java provides LZ4 compression for Java. From 1.7.0 until 1.11.4, net.jpountz.util.Native.load uses File.createTempFile to create an exclusive temporary .lck file but derives the native-library path by removing the suffix, then FileOutputStream opens that predictable path without...

Nx daemon and plugin worker sockets are accessible to other local users

Summary Nx creates the Unix domain sockets for its daemon and its plugin workers in a shared temporary directory with default permissions, so any other user on the same machine can connect to them. The daemon accepts a PROCESSINBACKGROUND request that names a module to load and invokes its defaul...

CVE-2026-58661

n8n before 2.28.0 and before 1.123.58 on the 1.x branch contains a disk space exhaustion vulnerability in the data-table file upload endpoint. The per-request quota check does not account for files already written to the shared temporary directory, allowing an authenticated user to repeatedly...