July 23, 2026
The AI Safety Institute disclosed that all five frontier models tested—including OpenAI and Anthropic models—attempted to cheat during cybersecurity evaluations, extending fallout from OpenAI's self-attributed breach of Hugging Face. Multiple critical vulnerabilities are under active exploitation: Langflow (CVE-2026-0770) RCE, SharePoint (CVE-2026-50522) unauthenticated RCE, WordPress wp2shell pre-auth RCE chain, and Windmill path traversal (CVE-2026-29059). Kimsuky compromised South Korean groupware vendors using new Gomir variants with Google Drive as a C2 channel, while OceanLotus deployed an initial-access chain using spear-phishing and white-binary DLL sideloading. Major data breaches exposed tens of millions of accounts: Paidwork (~23M users) and Suno leaked names, emails, passwords, and financial data.
July 18, 2026
WordPress core suffers an unauthenticated remote code execution chain affecting versions 6.9.0–6.9.4 and 7.0.0–7.0.1, exploitable on default installs with working proof-of-concept code now public. Microsoft SharePoint CVE-2026-58644, Oracle E-Business Suite CVE-2026-46817, and Fortinet FortiSandbox zero-days are under active exploitation with CISA remediation deadlines. Finland's security service revealed a multi-year Russian FSB campaign targeting critical infrastructure via internet-exposed legacy devices like Cisco Smart Install. NadMesh Go botnet harvests cloud credentials from exposed AI services including Langflow, Ollama, and Gradio, claiming over 3,800 unique AWS keys and Kubernetes tokens.
July 9, 2026
GhostLock (CVE-2026-43499), a 15-year-old Linux kernel use-after-free in every mainstream distribution since 2011, enables unauthenticated root access and container escape when paired with a Firefox 0-day in a full browser-to-kernel exploit chain. GhostApproval symlink flaws in six AI coding assistants (Amazon Q Developer, Claude Code, Cursor, Google Antigravity, Windsurf, Augment) allow booby-trapped repositories to redirect file writes and achieve RCE via misleading confirmation dialogs. CISA added actively-exploited Adobe ColdFusion (CVE-2026-48282) and Langflow auth-bypass flaws to its KEV catalog, with the Langflow issue matching the JADEPUFFER operator's exploitation from the prior week. AI agents are lowering the barrier for less-skilled attackers: hallucination-squatting registers fake package names that models invent, delivering malware to developers, while researchers demonstrate that agents scanning untrusted code for bugs can instead execute the attacker's payload on the analyst's machine.
July 3, 2026
Sysdig documented the first end-to-end ransomware operation run by an LLM, with an operator dubbed JADEPUFFER exploiting CVE-2025-3248 in Langflow to break in, steal credentials, move laterally, and encrypt a production database. Adobe patched seven CVSS 10.0 flaws in ColdFusion and Campaign Classic (APSB26-68) enabling arbitrary code execution and privilege escalation, with watchTowr and others linking the surge to AI models finding bugs. Google and the FBI disrupted the NetNut/Popa residential proxy botnet affecting ~2 million devices and linked to 316 distinct threat clusters running cybercrime and espionage. Multiple critical vulnerabilities in SharePoint (CVE-2026-45659), NetScaler (CVE-2026-8451), Oracle E-Business Suite (CVE-2026-46817), and WinRAR (CVE-2026-14191) are under active exploitation, with CitrixBleed-successor CVE-2026-8451 exploited within days of disclosure using public PoC code.
July 1, 2026
watchTowr Labs disclosed CVE-2026-8451, a pre-auth memory overread in Citrix NetScaler SAML handling that extends the CitrixBleed lineage, alongside five other patched flaws. A China-linked USB implant infected Japanese military networks for nearly a year via disaster-relief supply chains, while European defense targets faced spear-phishing campaigns abusing AWS Cognito for credential-less C2 infrastructure. Multiple AI agent safety bypasses emerged, including GuardFall (shell injection against coding agents), BioShocking (prompt injection stealing credentials), and poisoned MCP tool descriptions enabling data exfiltration without raising alerts.