Picklescan Vulnerability Exposes API Security Risk

🚨 Critical Python Vulnerability Alert: CVE-2025-56005 🚨 A severe remote code execution flaw has been discovered in the PLY (Python Lex/Yacc) library — one of the most widely used parser tools in Python applications. The issue stems from an undocumented feature that loads .pkl files using Python’s pickle deserialization — a mechanism known to execute code during loading. This means if an attacker can supply a crafted pickle file, they could run arbitrary code on your server without any authentication. This isn’t just theoretical — it’s practical and critical. Developers and security teams must audit their Python codebases now to ensure unsafe pickle loading paths aren’t exposed. 🔗 Read the full analysis here: https://lnkd.in/gc8Evahz #CyberSecurity #Python #InfoSec #DevSecOps #Vulnerability #CVE2025 #RCE #ApplicationSecurity #ThreatIntel #SecureCoding #SoftwareSecurity #SecurityAlerts

🚨 High Risk Vulnerability Alert! 🚨 Picklescan, a popular Python library, is vulnerable to Remote Code Execution (RCE) via a flaw in its detection mechanism. Attackers can craft malicious pickle files that remain undetected and execute when loaded, potentially impacting any organization or individual relying on Picklescan for security. This highlights the importance of API security and keeping components up-to-date. Stay safe! #Picklescan #Python #RCE #OWASP #APIsecurity https://lnkd.in/ggUKugGz

🚨Medium Risk Vulnerability Alert🚨 Product: Bokeh, a popular interactive visualization library in Python has a vulnerability (CVE-2026-21883) that could allow an attacker to interact with the Bokeh server on behalf of the victim, potentially accessing sensitive data, or modifying visualizations. This issue is related to Broken Access Control, a common API security issue. It's crucial to always keep your software up-to-date to avoid such risks. Stay safe! #Bokeh #Python #APIsecurity #OWASP #CVE202621883 https://lnkd.in/dnJbHwqH

Major supply chain risks in popular Python libraries — recent hacks are hitting AI/ML tools at the foundation. A wake-up call for security in open-source dependencies. https://lnkd.in/eB9RM-_S #Cybersecurity #Python #AIsecurity

Anthropic has invested $1.5 million in the Python Software Foundation (PSF) to enhance open source security. This two-year partnership will focus on improving security in the Python ecosystem, including CPython and the Python Package Index (PyPI). The investment will support the development of new tools for automated package reviews and create a dataset of known malware to enhance security measures. Read more: https://lnkd.in/gyZa_hbd 📰 Subscribe to the weekly AI Policy Brief: https://lnkd.in/ekKdg9yS #ai #artificialintelligence #ainews #aisafety #airegulations

Just finished building my first custom Port Scanner using Python! While tools like Nmap exist, I wanted to go "under the hood" to truly understand how TCP connections and the three-way handshake work at the socket level. Key features i implemented: TCP Connect Scanning: Using the socket library to identify open/closed ports. Bulk Processing: Ability to import target hosts and port lists from text files. User Experience: Added a CLI menu with color-coded results for better readability. Building this helped me understand network timeouts, error handling in Python, and the importance of securing open ports to reduce attack surfaces. GitHub source code here: https://lnkd.in/d3EVZjMa Disclaimer: This tool was built for educational purposes and should only be used on systems you own or have permission to test. #Python #CyberSecurity #Networking #CodingJourney #InfoSec

🚀 Just built & deployed a Threat Intelligence Analyzer using Python + Streamlit The app analyzes SMS/email messages, extracts IOCs, and provides a basic threat score and verdict. Great hands-on experience with Python, modular design, and deploying real applications. More improvements coming soon 👨💻 Here is the link: https://lnkd.in/ezQGD7Pb #Python #CyberSecurity #ThreatIntelligence #Streamlit #GitHub #VersionControl #StudentDeveloper #PortfolioProject

🚀 Built a Mini Project - Password Strength Checker using Python! I recently developed a Password Strength Checker that evaluates how strong a password is based on factors like: 🔹 Length 🔹 Uppercase & lowercase letters 🔹 Numbers 🔹 Special characters It provides clear feedback and helps users create more secure passwords. This was a great mini-project to practice Python logic, regex, and user-input validation. 🔗 GitHub Repository: https://lnkd.in/gT8g85Bk Always learning. Always building. 💻✨ #Python #CyberSecurity #LearningByDoing #WomenInTech #MiniProject

So more than 10 years after Heartbleed, apparently, Python still managed to trust user input for the size of a buffer allocation… #SMH People need to learn capability-based security. Start thinking in terms of authority you give. I wonder how avoiding this could be abstracted away in a low-level library…

#Day01 of 50 Days of Learning #Python through #Automation In Day 01, I covered: • What a module is in Python • Understanding the os module • Accessing files and directories using Python • Renaming files programmatically Read the full blog here: 👉 https://lnkd.in/gJBftgFe #50DaysOfAutomation #PythonLearning #LearnPython #AutomationWithPython #CyberSecurity #EthicalHacking #InfoSec #Programming #TechJourney #DailyLearning