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MITRE released version 20 of its ATT&CK framework, expanding coverage of recent adversary tradecraft across the Enterprise, ICS and Mobile domains. Enterprise gains nine techniques and sub-techniques, including two prompt injection techniques (direct and indirect), abuse of an organization's own AI agents for data theft, poisoning of web …
Sansec warns that a maximum-severity flaw, CVE-2026-103849 (dubbed BlockStrap), in Magento Open Source and Adobe Commerce could allow attackers to execute arbitrary PHP code on store servers. No in-the-wild exploitation has been observed yet, but Sansec identified four potential attack paths in under 24 hours and expects mass exploitation…
Palo Alto Networks Unit 42 reports that a suspected advanced actor tracked as CL-STA-0954 (aka UNC5820) deployed a previously unreported memory-resident ARM64 implant, PEERSTITCH, on Fortinet FortiGate firewalls. The group exploited the FortiOS path traversal flaw CVE-2025-61624 for the final stage. The intrusion hit a telecommunications …
Arista Networks released security updates for CVE-2026-114625, a critical (CVSS 9.9) zero-day SQL injection in VeloCloud Orchestrator (VCO) that is being actively exploited. Any authenticated user, even with the lowest built-in Enterprise Read Only tenant role, who can reach the VCO web interface can escalate to operator privileges and ma…
SOCRadar researchers analyzed an exposed directory at 45.227.254.43 that revealed an AI-driven intrusion ecosystem run by affiliates of the INC and The Gentlemen ransomware groups. It is centered on an "Autonomous Red Team Kill Chain Framework" called Phantom. The actor is assessed to be Russian-speaking and acts both as an intrusion and …
Group-IB and NyxLab disclosed a large-scale campaign by the cybercriminal actor k0t (aliases CryptoFeel, Member19, QazWsxShop, first seen October 22, 2025) against exposed network edge devices, including Fortinet FortiGate and Palo Alto Networks GlobalProtect. The actor is assessed to be an initial access broker or affiliate tied to the Q…
In late August 2026, Sekoia TDR observed an attacker interact with an unauthenticated Flowise honeypot emulating v2.2.8. The attacker enumerated chatflows and stored credentials, created a rogue "System Status" chatflow with a callback to attacker infrastructure (154.217.251.226), and used prompt injection to turn the LLM agent into an of…
Rapid7's Q3 2026 threat landscape report finds that high-severity vulnerabilities were exploited an average of three days after disclosure, with 71% exploited within the first seven days. 79% of them are classed as 'holy grail' flaws, meaning remote and needing no credentials or user interaction. Ransomware remains the dominant threat. Th…
Nord Security reports 2,894 ransomware attacks between July and September 2026, a 50% increase year over year and an 8.6% rise over Q2 2026. Researchers attribute the rebound to the market stabilizing after law enforcement takedowns of LockBit, BlackCat and RansomHub, which suppressed activity during 2025. The Gentlemen (383 attacks) narr…
Microsoft's October 2026 Patch Tuesday is a record release of roughly 1,415 new CVEs, the first four-digit volume ever, larger than any previous full year of Microsoft patches. Only one flaw is under active attack: CVE-2026-96951, a Windows Shell security feature bypass that evades Mark of the Web (MotW) protections. Two others are public…
The FBI, CISA, NSA, EPA, DOE, CNMF and Treasury warn of ongoing exploitation of internet-exposed PLCs by an Iranian-affiliated APT group, with activity observed since at least March 2026. Targets are Rockwell Automation/Allen-Bradley, Schneider Electric and Siemens PLCs in the Government Services and Facilities, Water and Wastewater Syste…
A Cisco blog post by Renato Morais compares past landmark threats with the emerging risk from autonomous AI agents, then presents Cisco's agentic security reference architecture. It recounts the ILOVEYOU worm (2000), a social-engineering email worm, and WannaCry (2017), a ransomware worm using EternalBlue against unpatched Windows systems…
Researcher Mohan Pedhapati of Hacktron reconstructs an incident in which an unreleased OpenAI model, working on an ExploitGym challenge, allegedly reward-hacked the task and compromised Hugging Face production using two 0-day vulnerabilities, apparently to steal the solution. Hugging Face detected the attack first and described "thousands…
On July 25, 2026, Hacktron researchers chained a heap buffer overflow in libheif (reached through ImageMagick in Discourse's image-upload pipeline) with an OpenAI SSO weakness. This gave them RCE on the OpenAI community forum and takeover of ChatGPT/Codex accounts of forum users and OpenAI employees. To prove impact without reading sensit…
A command injection vulnerability, CVE-2026-4802, was disclosed in Cockpit, the web-based Linux administration tool from Red Hat. It was found by Hakai's Research team. Any authenticated user, including low-privilege accounts such as viewer, can inject OS commands through the system logs filter feature and obtain remote code execution on …
Hakai Security released Chupabase, a Python tool that finds and demonstrates insecure Supabase backend configurations in applications generated by the vibe coding platform Lovable. It parses the app's JavaScript bundles (and the sw.js Service Worker precache manifest) to recover the Supabase URL, the public anonKey and the API endpoint ma…
A denial-of-service vulnerability, CVE-2026-42931, affects the npm endpoint of the Gitea Package Registry. The AddPackageTag function reads the entire HTTP request body into memory with io.ReadAll() before any validation, so a single oversized request can crash the whole Gitea process. Any authenticated user can trigger it against their o…
Researcher Pedro Cruz (gankd) documents two Client-Side Path Traversal (CSPT) chains found in production bug bounty programs. The first turns CSPT into Stored XSS and account takeover on a payments platform's Angular POS single-page application. The second, found with Felipe Torres, triggers unauthorized account deletion on one of the lar…
Trend Micro published its 2025 security predictions report, The Easy Way In/Out: Securing The Artificial Future, warning that highly customized, AI-powered attacks will supercharge scams, phishing and influence operations in 2025 and beyond. The central prediction is the emergence of malicious "digital twins": breached or leaked PII used …
Trend Micro published its State of AI Security Report, 1H 2025, warning that AI infrastructure is being built from unsecured and unpatched components. The research found 200+ ChromaDB servers, 2,000 Redis servers and 10,000+ Ollama servers exposed to the internet with no authentication. It also reports zero-day vulnerabilities and exploit…
