This page collects WhisperX intelligence signals tagged #Python security. It is designed for humans, search engines, and AI agents: each item links to a canonical source-backed record with sector, source, timestamp, credibility, and exportable structured data.
A security vulnerability has been identified in the main.py file of a software project. The issue involves insufficient input validation for the paddle speed parameter accepted from the command line. The current validation uses a regex pattern that only checks if the input consists of digits, but fails to enforce any r...
A GitHub Copilot security scan has flagged a potential SQL injection vulnerability in a Python database initialization script. The automated tool identified a direct string concatenation for an SQL query in the `bad/db_init.py` file, triggering a MEDIUM severity alert under the CWE-89 classification for improper neutra...
A medium-severity security vulnerability has been automatically flagged in a public GitHub repository, exposing a potential resource leak in a core user management module. The automated CodeQL Security Analysis detected a 'py/file-not-closed' rule violation on line 55 of the `user_management.py` file within the 'The-Un...
A critical security flaw in the Strawberry GraphQL framework allows attackers to bypass authentication on WebSocket subscription endpoints. The vulnerability, tracked as CVE-2026-35523, is present in all versions up to 0.312.2. The core failure lies in the legacy `graphql-ws` subprotocol handler, which processes subscr...
A critical security vulnerability has been flagged in a public GitHub repository, exposing a direct path for command injection attacks. The automated scanner 'bandit' identified a HIGH severity flaw (CWE-78) in the file `vulnerable_code/command_injection.py`. The issue stems from the dangerous use of `subprocess.call()...
A critical security vulnerability has been identified in the `arubis/pygoat-vulnerability-demo` repository, exposing the application to arbitrary code execution. The flaw is a textbook case of insecure deserialization, classified as CWE-502 and falling under the OWASP Top 10 category for Software and Data Integrity Fai...
A high-severity vulnerability in the widely-used Python library pyasn1 has triggered an automated DevSecOps alert, exposing projects to potential denial-of-service attacks. The flaw, tracked as CVE-2026-23490, stems from a memory exhaustion issue that can be exploited by feeding the library a malformed RELATIVE-OID wit...
A critical denial-of-service (DoS) vulnerability has been disclosed in the widely used `python-multipart` library, a core component for handling file uploads and form data in Python web frameworks like FastAPI and Starlette. The flaw, tracked as CVE-2026-40347, allows an attacker to crash or severely degrade server per...
A high-severity denial-of-service (DoS) vulnerability has been disclosed in the widely used Python web framework library, Werkzeug. Tracked as CVE-2023-46136 (GHSA-2g68-c3qc-8985), the flaw resides in the library's `multipart/form-data` parser. An attacker can exploit this by crafting a malicious upload containing a la...
A critical, high-severity vulnerability in Python's core decompression modules has been flagged within the codebase of a major advertising industry consortium. CVE-2026-6100, a use-after-free flaw, exposes systems to arbitrary code execution or information disclosure, posing a direct threat to the integrity and confide...
A critical supply chain vulnerability has been identified in a gateway framework that automatically installs missing Python packages without verification. The flaw, documented in a security disclosure, stems from code that attempts to install dependencies like flask, requests, and flask-cors via subprocess on import if...
A high-severity Zip Slip path traversal vulnerability has been identified in jaraco-context 6.0.1, raising urgent concerns for developers and organizations that rely on the widely-used Python package. The flaw, tracked as CVE-2026-23949, resides in the `jaraco.context.tarball()` function and may allow attackers to extr...
A critical-severity vulnerability in PyYAML has been confirmed to expose systems to arbitrary code execution through untrusted YAML input. CVE-2020-14343 affects all PyYAML versions below 5.4 and carries a CRITICAL rating, reflecting the severity of exploitation potential. The vulnerability enables attackers to execute...
A critical security update for the widely-used Python cryptography library has addressed two vulnerabilities, including a buffer overflow issue that could allow attackers to exploit non-contiguous memory buffers. The update, which bumps the library from version 46.0.1 to 46.0.7, includes patches for CVE-2026-39892 and ...