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Attackers Exploit UnrealIRCd Flaw That Enables Server-Level Command Injection

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a high-severity security flaw impacting UnrealIRCd, an open-source Internet Relay Chat (IRC) server, to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation. The vulnerability, tracked as CVE-2026-114713 (CVSS score: 8.6), is a case of improper neutralization of delimiters

Attackers Exploit UnrealIRCd Flaw That Enables Server-Level Command Injection

We haven't written up this one. The Hacker News has the full story — the link below goes straight to it.

Read the original at thehackernews.com →

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Brecha de Cursor: la clave de Fireworks abrió la cadena

La brecha de Cursor empezó con una clave de Fireworks. El informe completo, publicado el 13 de noviembre tras dos semanas de investigación, cuenta que no hubo un fallo del editor: un atacante obtuvo…

  • Breach began with Fireworks AI access key stolen from Cursor
  • Cursor data copied from read-only storage depot used for Fireworks
  • Credentials allowed access to Cursor SaaS tools and product data

Snowflake Storage for Iceberg from an AWS Perspective

Original Japanese article : AWSから見たSnowflake Storage for Iceberg Introduction I'm Aki, an AWS Community Builder ( @jitepengin ).

  • Snowflake Storage for Apache Iceberg tables generally available Nov 2026
  • Eliminates need for manual S3 bucket creation and IAM role setup
  • Snowflake-managed Storage charges billed through Snowflake, not AWS

📝 How to Use SQLite in Python (Without Installing a Database Server)

When developers think of databases, they usually think of PostgreSQL, MySQL, or MongoDB. They think of servers, ports, and complex installations.

  • SQLite is a lightweight, disk-based database library in Python's Standard Library
  • Connect to database file automatically creates it if it doesn't exist
  • Use placeholders to prevent SQL injection when inserting data

Build a Reproducible POSCOMP Study Library from an Open Source Archive

Preparing for a large exam often starts with a familiar problem: the material exists, but it is scattered across old links, downloaded files, and personal notes.

  • Tutorial outlines steps to create a local study library using repository clone and version control.
  • Create local inventory by listing PDF files and verifying completeness against repository index.

PAN-OS Protocol Parsing Bug CVE-2026-0326 Requires Configuration-Level Triage

PAN-OS Protocol Parsing Bug CVE-2026-0326 Requires Configuration-Level Triage CVE-2026-0326 is a buffer overflow in PAN-OS service processing.

  • PAN-OS service processing suffers buffer overflow bug CVE-2026-0326.
  • Unauthenticated attackers can disrupt services or corrupt memory.
  • Configuration-level triage required due to limited impact and lack of reported exploits.

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