Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Stopping new security issues in agent-generated code from being deployed is, architecturally, a solved problem. Prevention is the act of keeping a new vulnerability in code from reaching production at any point in the development and release process, including but not limited to preventing its introduction in a feature branch.

CVE-2026-44756, tracked by SAP under the name OVERPASS, is a memory corruption vulnerability in the SAP kernel code that processes the Extended Passport (EPP), a standard SAP tracing structure used to follow call sequences across distributed system landscapes. The flaw stems from missing boundary validation during deserialization of EPP data, which causes unsafe memory behavior when the kernel processes externally supplied length fields. The vulnerability carries a CVSS v3.1 base score of 10.0 (Critical).

As AI accelerates vulnerability discovery and exploitation, exposure management can’t stop at visibility and prioritization. Gartner’s post-Mythos outlook points toward more preemptive, autonomous security, and Seemplicity’s Response Options puts that into practice by giving teams multiple context-aware ways to reduce risk quickly, safely, and without waiting for the full fix.

Companies rush to utilise the potential of large language models; however, every new use case of generative AI introduces attack vectors previously unknown in traditional web security. The present guide provides an overview of the official OWASP GenAI LLM Top 10 2026 list and explains the appearance of each vulnerability in practice along with mitigation recommendations.

On 6 September 2026, researchers publicly described a Telegram zero-day crash. A group owner said a chat they own became unreachable: opening it crashed official clients on iOS, Android, Desktop and Web. A second researcher posted a short recording of a script sending one specially prepared sticker into a test chat. The harm is availability, not account takeover. If the sticker stays in chat history, the crash can happen again every time someone opens that conversation.

An old package or a misconfigured cloud storage bucket can be identified by a legacy scanner, but it does not account for the unique risk profile of autonomous systems. It cannot confirm that an AI agent with access to your production environment can chain together a CRM read, an email send and a production write using inherited credentials. Your agents are dynamic: they plan, call tools, and act across multiple environments, and some may retain context or long-term memory beyond the original request.

The NIST’s changes in how the National Vulnerability Database (NVD) operates have fundamentally shifted how organizations interpret the vulnerabilities published in this go-to registry. In the past, the NVD provided vulnerability enrichment data, such as CVSS scores, affected products, CWE classifications, and reference links.

Today, pub.dev joins the list of package registries we have found malware on. We detected a variant of XCSSET hiding inside universal_file_viewer (version 0.1.5), a Flutter file preview package on pub.dev with around 500 downloads. This is the first compromised package we have detected on pub.dev, the official package repository for Dart and Flutter. Unlike the recent npm supply chain attacks you might be familiar with, this was not a case of someone deliberately targeting this package.

CVE-2026-67281 is an unauthenticated file read vulnerability in WebFig, the web-based management interface in MikroTik RouterOS. A newly allocated session on the /jsproxy path retains a stale, uninitialized principal pointer that WebFig then uses for file authorization decisions. The vulnerability carries a CVSS v4.0 base score of 8.7 (High). A CVSS v3.1 base score has not been assigned in the CVE record at the time of writing.

What security teams need to know about an unverified local elevation-of-privilege proof of concept published against Falcon Sensor, and how to respond without overreacting. On 3 September 2026, an independent researcher publishing as MSNightmare / Chaotic Eclipse / Nightmare Eclipse released a public GitHub repository named FalconFlank. The project is described as a local privilege-escalation proof of concept against CrowdStrike Falcon Sensor on Windows.