Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Remote access has always been a core part of how on-premises Exchange works. Users need OWA to read their email from outside the office. Their devices need Autodiscover to set themselves up automatically. Keeping both reachable means keeping Exchange accessible from the Internet, and that opens up more of the server than most organisations realise. CVE-2026-62911 is the latest example. Microsoft released the fix on August 11, 2026.

A critical SQL injection vulnerability has been identified in cPanel & WHM’s EmailTrack functionality. The vulnerability was disclosed by cPanel on September 8, 2026, affecting every supported release line. It allows an authenticated cPanel account holder with mail related privileges to ultimately achieve root-level code execution on the underlying host.

CVE-2026-16232 is a critical authentication bypass in the Check Point SmartConsole login process. An unauthenticated attacker who can reach the Management Server IP, and who faces no Trusted Clients restriction, can obtain an application login token and sign in with full administrative rights. That access is enough to change security policy and configuration.

When Anthropic introduced Mythos Preview, the story practically wrote itself. Here was a frontier AI model taking work that once required researchers and threat actors a lot of time and compressing it into hours. Mythos demonstrated the ability to find and exploit vulnerabilities across major operating systems and browsers. In controlled testing, it produced a working Firefox code-execution exploit in less than an hour and developed eight in roughly 12 hours.

Cisco has disclosed a critical authentication bypass affecting Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC). Tracked as CVE-2026-76460, the vulnerability allows an unauthenticated, remote attacker to send a crafted request to an affected API endpoint and bypass the web-based management interface. The vulnerability received the highest possible CVSS v3.1 score of 10.0.

To address Claude Mythos cybersecurity risks, security teams need to adapt for a world where AI can accelerate the path from vulnerability discovery to exploitation. That means moving toward continuous exposure management, shortening the time from discovery to verified remediation, prioritizing based on real exploitability rather than severity alone, reassessing older software as new risks emerge, and making AI usage part of the organization’s broader exposure picture.

CTEM Discovery is about more than finding assets. It’s about understanding what exists, what’s actually being scanned, and how data from different tools connects. Seemplicity correlates security, inventory, identity, and ownership data across sources to create a unified view of each asset, expose coverage gaps, and give security teams the context they need to prioritize, validate, and remediate exposures effectively.