Atlassian has disclosed a critical security vulnerability affecting eight of its self-hosted Data Center products, allowing unauthenticated attackers to…
Tag: Vulnerability
Possible Vulnerability in Apple’s Automatic Reboot
404Media is reporting (alternate link ) that a cyber-weapons arms manufacturer is exploiting a vulnerability in iOS to bypass its automatic reboot…
Critical Splunk Enterprise Vulnerability Lets Unauthenticated Attackers Execute OS Commands
Splunk has addressed a critical vulnerability in Splunk Enterprise that allows unauthenticated attackers to execute operating system commands through the…
CVE-2026-96940: Microsoft Fixes Exchange Server Flaw For Which Exploitation Is More Likely
Microsoft released emergency updates for Exchange Server to fix CVE-2026-96940, a high-severity flaw that can let attackers gain higher privileges.…
CISO perspectives on managing vulnerability risks in the age of AI
Learn how CISOs can mitigate cybersecurity risks and increase resilience in the age of AI-powered vulnerability management.
Atlassian Vulnerability Comes Under Attack Hours After Details Go Public
Threat actors are exploiting CVE-2026-21589, a critical Atlassian flaw that can expose sensitive files across multiple Data Center products. Threat actors…
Critical Citrix NetScaler CVE-2026-88771 Exploited for Reverse Shells and Persistent Access
Attackers are exploiting CVE-2026-88771, a critical pre-authentication command-injection vulnerability in Citrix NetScaler ADC and NetScaler Gateway, to…
IBM’s AI-powered vulnerability clearinghouse finds hundreds of Java flaws
The tech giant’s announcement underscores the insufficiency of companies’ existing software supply chain security practices.
Hackers exploit 32 zero-days on first day of Pwn2Own Ireland
On the first day of the Pwn2Own Ireland 2026 competition, security researchers hacked the Samsung Galaxy S26 twice and earned $388,500 after exploiting 32…
Building your AI vulnerability harness, Part 1
Vulnerability scanners produce findings faster than manual triage can process them. Your developers ship more code with more dependencies, and the volume…
Configuring your AI vulnerability harness, Part 2: The steering file
This post shows you how to configure an AI model to perform structured, evidence-based vulnerability triage with the consistency of a seasoned security…
Citrix discloses third actively exploited NetScaler zero-day in less than a week
The vendor was much quicker and consistent in its response to the latest defect, and researchers consider the impact relatively low compared to the…
Citrix NetScaler Targeted Via New Zero Day
The memory buffer vulnerability can result in denial of service to customers, with CISA warning it poses “significant risks” to the federal government
3 lessons from frontier AI vulnerability research
Read how How Microsoft Security’s FORGE Lab is scaling vulnerability research from Windows to the Linux kernel.
CVE-2026-21589: Critical Arbitrary File Read Vulnerability in Atlassian Products
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Google Suspends Open-Source Bug Bounty Due to AI Vulnerability Reports
Google has paused its Open Source Vulnerability Rewards Program due to a flood of AI submissions
Scans for Atlassian vulnerablity (CVE-2026-21589), (Wed, Oct 7th)
On October 5th, Atlassian published patches&#;x26;#;xc2;&#;x26;#;xa0;for multiple products to fix an “Arbitrary File Access” vulnerability…
Exploitation attempts against critical Atlassian flaw have begun (CVE-2026-21589)
One day after Atlassian released patches fixing a critical arbitrary file access vulnerability (CVE-2026-21589) in its self-managed Data Center products,…
Knowing which vulnerability to fix first
Common Vulnerability Scoring System (CVSS) severity tells you how serious a vulnerability could be. Exploit Prediction Scoring System (EPSS) estimates how…
New NetScaler Zero-Day Exploited in Targeted Attacks Can Knock SAML Deployments Offline
Citrix has released security updates for a high-severity security flaw in NetScaler ADC and NetScaler Gateway that has been exploited as part of targeted…