cve-2021-4034-mock

CVE-2021-4034 PwnKit Mock Vulnerability System This project is a mock system that reproduces the core operating principles of CVE-2021-4034 Out-of-Bounds Read/Write vulnerability in the Linux pkexec daemon. Without actual SUID privilege escalation, it safely simulates the mechanism of environment...

CVE-2024-48990

PoC for CVE-2024-48990 CVE-2024-48990 is a local privilege escalation vulnerability found in the needrestart utility. The vuln exists in versions prior to 3.8. The service, which runs as root during events like package installations, insecurely scans all running processes. When it finds a Python...

shellshock-poc-cve-2014-7169

CVE-2014-6271 - Shellshock PoC Summary CVSS 10.0. Bash improperly parses trailing commands after a function definition stored in an environment variable, executing them during shell initialization. Root cause Bash environment variables can encode function definitions: x=' :; ' When bash imports...

CVE-2024-48990

======================================================================== CVE-2024-48990 and CVE-2024-48992 To determine whether a Python process a process that is running the Python interpreter needs to be restarted, needrestart extracts the PYTHONPATH environment variable from this process's...

CVE-2021-4034

Exploit for CVE-2021-4034 Pkexec - Local Privilege Escalation For educational and authorized security research purposes only. Original Exploit Authors @arthepsy Vulnerability Description A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a...

CVE-2025-58789

Sink: The getOrderParameters function leads to SQL Injection vulnerability in the $orderBy and $order variables. PoC...

CVE-2019-12937-ToaruOS

CVE-2019-12937 ToaruOS is an open-source computer operating system written in C, a hobbyist operating system developed by an undergraduate computer science student at the University of Illinois. ToaruOS runs on POSIX and x86 architectures. Its main features include support for processes and...

CVE-2024-31969

📌 CVE-2024-31969 CVE-2024-31969 is a local privilege escalation vulnerability in sudo when using the sudoedit command. This vulnerability was introduced since sudo 1.9.0 due to how sudoedit validates user environment variables and file ownership improperly. 📖 Description A flaw introduced in sudo...

CVE-2024-28397-js2py-Sandbox-Escape

CVE-2024-28397-js2py-Sandbox-Escape js2py Vulnerability Analysis Introduction js2py is a popular python package that can evaluate javascript code inside the python interpreter. It is used by various web scrapers to parse javascript code on websites. There exists a vulnerability in the...

GitPython: separate_git_dir leaks env vars via crafted .gitmodules submodule name

Summary Repo.clone's handling of separategitdir never disables Git.polishurl's environment-variable expansion, unlike every other caller of that helper that handles attacker-influenced data. Since separategitdir can be derived from an attacker-controlled .gitmodules submodule name, a completely...

GHSA-FX3J-RWGX-FR94 GitPython: separate_git_dir leaks env vars via crafted .gitmodules submodule name

Summary Repo.clone's handling of separategitdir never disables Git.polishurl's environment-variable expansion, unlike every other caller of that helper that handles attacker-influenced data. Since separategitdir can be derived from an attacker-controlled .gitmodules submodule name, a completely...

CVE-2024-48990-PoC

CVE-2024-48990-PoC What is needrestart and how does it work? Needrestart is a widely used utility on Linux systems default on many Ubuntu versions that checks after a software update whether any service or the system itself needs to be restarted. By analyzing running processes, it determines if...

deepsecrets

OWASP DeepSecrets — a better tool for secrets scanning What is it? Another token-wasting CLI proxy to an AI API? Absolutely not! In our LLM-hype era, DeepSecrets still runs entirely on your machine — giving you great results offline, securely, and for free. So why yet another tool? Most existing...

sudo: sudo: TZ environment variable allows bypass of NOTBEFORE/NOTAFTER time-based authorization

A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restrictions with timestamps that omit the trailing 'Z' timezone indicator, the time evaluation relies on the TZ environment variable inherited from the calling user. Because sudo is a setuid-root program, an...

Important: Red Hat Security Advisory: sudo security update

An update for sudo is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Juniper J-Web - Remote Code Execution

A PHP External Variable Modification vulnerability in J-Web of Juniper Networks Junos OS on EX Series and SRX Series allows an unauthenticated, network-based attacker to control certain environments variables to execute remote commands id: CVE-2023-36845 info: name: Juniper J-Web - Remote Code...

RHEL 9 : sudo (RHSA-2026:90287)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:90287 advisory. The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged...

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Lean 4 version 4.31.0 and earlier contain a kernel soundness vulnerability caused by improper validation of opaque declarations and stale free-variable inference-cache entries. A malicious metaprogram can exploit the missing closure check in the addopaque path to register an opaque constant of ty...

Important: perl-YAML

Issue Overview: YAML versions before 1.30 for Perl allow a loaded document to trigger the DESTROY method of arbitrary classes. A perl/hash:Class tag blesses a hash into the class it names. The document supplies the object's fields, and Perl calls DESTROY when it goes out of scope. What DESTROY do...

SUSE SLED15 / SLES15 Security Update : python-hpack (SUSE-SU-2026:4832-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:4832-1 advisory. This update for python-hpack fixes the following issue: - CVE-2026-59980: unbounded variable integer decoding can cause...