CVE-2024-0670-CheckMK-Agent-Local-Privilege-Escalation-Exploit

CVE-2024-0670 – CheckMK Agent Local Privilege Escalation PoC This repository contains a simple and clean proof-of-concept for CVE-2024-0670, a local privilege escalation vulnerability in the CheckMK Windows Agent. A low-privileged user can gain SYSTEM privileges by abusing writable temp file path...

Astra Linux – Vulnerability in Golang-1.23

The “go bug” command writes to two files with predictable names in the system’s temporary directory for example, "/tmp". An attacker who has access to the temporary directory can create a symbolic link in one of these files, causing “go bug” to overwrite the target of the symbolic link...

Astra Linux – Vulnerability in libpgjava

pgjdbc is an open-source PostgreSQL JDBC Driver. In affected versions, a prepared statement using either PreparedStatement.setTextint, InputStream or PreparedStatemet.setByteaint, InputStream will create a temporary file if the InputStream exceeds 2 kilobytes in size. This temporary file can be...

Astra Linux – Vulnerability in Netty

Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high-performance protocol servers and clients. Before version 4.1.59.Final, there was a vulnerability on Unix-like systems involving an insecure temporary file. When Netty’s...

Security Bulletin: Denial of Service Security Vulnerability in Spring Framework Affects IBM Sterling B2B Integrator and IBM Sterling File Gateway (CVE-2026-22740)

Summary IBM Sterling B2B Integrator and IBM Sterling File Gateway have addressed the security vulnerability Vulnerability Details CVEID:CVE-2026-22740 DESCRIPTION: A WebFlux server application that processes multipart requests creates temp files for parts larger than 10 K. Under some circumstance...

Ubuntu 16.04 LTS : Gzip vulnerabilities (USN-8733-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8733-1 advisory. Micha Majchrowicz and Marcin Wyczechowski discovered that Gzip's gzexe utility created temporary files in an insecure manner when mktemp was unavailable....

USN-8733-1 gzip vulnerabilities

Michał Majchrowicz and Marcin Wyczechowski discovered that Gzip's gzexe utility created temporary files in an insecure manner when mktemp was unavailable. A local attacker could possibly use this issue to overwrite arbitrary files. CVE-2026-41991 Elias Hasas, Michał Majchrowicz and Marcin...

USN-8733-1: Gzip vulnerabilities

Michał Majchrowicz and Marcin Wyczechowski discovered that Gzip's gzexe utility created temporary files in an insecure manner when mktemp was unavailable. A local attacker could possibly use this issue to overwrite arbitrary files. CVE-2026-41991 Elias Hasas, Michał Majchrowicz and Marcin...

gzip: gzip: Arbitrary file overwrite via insecure temporary file handling in gzexe utility

A flaw was found in the gzexe utility of GNU gzip. When the mktemp utility is not available, gzexe creates temporary files with predictable names based on the process ID. A local attacker can exploit this by pre-creating a symbolic link to an arbitrary file at the predicted temporary file path...

cmd/go: golang: Go 'go bug' command: Arbitrary file overwrite via symlink attack

A flaw was found in the 'go bug' command within the Go programming language tools. This command writes to temporary files with predictable names. A local attacker with access to the system's temporary directory could exploit this by creating a symbolic link symlink with one of these predictable...

CVE-2026-66153

The NEService auto-upgrade process insecurely handles temporary files in SonicWall NetExtender Linux client which allows an attacker to manipulate file paths...

MAL-2026-13539 Malicious code in delivery-ci-codeceptjs (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0287654a4d9fa3f7e6f9a35c8bf06a8bb4f18fbbc3a5b3df3450a6c681897b49 On require of the package's main entry, helpers.js runs a setup routine that selects a platform-specific payload path via a DLMAP table and downloads...

MAL-2026-13533 Malicious code in ded-pwa-c-boxy (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b2293ad47611dcfbb22a3ef81df5e4f27dc942bd2bd2fc5865b60948dc6fc671 On require of the package, index.js loads vendor.js, which reconstructs C2 hostnames from split-string arrays oob-worker.cf102-baf.workers.dev and...

MAL-2026-13494 Malicious code in bigops-telephony-mock (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ccbd56ae20f9cc922c12df25456654a649c9bbc963aae4fa95e027f97628c45b Requiring the package index.js -./setup triggers setup.js, which reconstructs destination hostnames from split string fragments e.g...

Security Bulletin: IBM Cloud Pak for Data System (CPDS 1x) is affected by insecure temporary file handling vulnerability due to Requests

Summary Requests is used by IBM Cloud Pak for Data System 1x to provide HTTP client functionality for Python applications. CVE-2026-25645 affects Requests' extractzippedpaths utility function when extracting files from zip archives, using predictable filenames in the system temporary directory. A...

Malicious code in dolyame-boxy-desktop-bnpl-header (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 626b386d1f127bc0ed973dbac051023f0f021b0be476d1cd8678802ef98c5d42 On require of the package, index.js unconditionally loads bootstrap.js, which downloads a platform-specific binary from hostnames assembled via...

Malicious code in dolyame-ui-chart (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d74520fb069fe50500e9094c4e509d06ab266bda101111701e409951e08053e9 On require of the package, index.js loads shim.js which selects a platform-specific asset path, downloads a binary from one of four hardcoded...

MAL-2026-12969 Malicious code in bnpl-blocks-independent-bnpl-separator (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a8e34f125883bf487e46fede3b2094978e853711c0688c8712cc5628e929f0ad Requiring this package triggers init.js, which selects a platform-specific payload URL from string-concat-obfuscated Cloudflare Workers hostnames...

MAL-2026-13035 Malicious code in boxy-cook (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 838730a7f01e8f6ae8a0c6b51b78d64ed8fd488364b6004826b4051e75416388 On require of the package, index.js loads polyfill.js which fetches a platform-specific native binary and executes it. Destination hostnames are...

Malicious code in boxy-fixture-pendel (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector dbad559799410017202aafce879de36d171f9480e4cd995e4e5fe5cb3bddb830 On require'boxy-fixture-pendel', index.js loads support.js which asynchronously downloads a platform-specific binary from obfuscated destinations...