grep -rl "remote-code-execution" ./articles
Rejetto HFS signed its session cookies with a key from JavaScript's Math.random, and handed out numbers from the same generator to anyone who started a login. Either alone is survivable. Together they let a stranger forge an admin session and run code. Horizon3 found it with Anthropic's Mythos, published a proof of concept, and scanning began within days.
Unsloth Studio checked a model's configuration with remote code trusted, so selecting an attacker-controlled model in the picker downloaded and executed Python from its Hugging Face repository. No weights loaded, no training started, no prompt to approve. Fixed in 2026.6.9, with no advisory and no identifier.
CVE-2026-90970 scores 9.9. A user with access to GitLab Duo's agent platform could write a flow configuration that broke out of the prompt-template sandbox and executed commands on the host. The bug class is twenty years old. What is new is that letting users write templates is now a product feature.
Two critical flaws were patched in Next.js: a Windows path traversal at CVSS 9.0 and an AVIF heap buffer overflow at 9.5, both giving unauthenticated remote code execution. The AVIF one only fires if you enabled AVIF, which is a single line most people added for performance. Root Notes had that line.
CVE-2026-32475 is a CVSS 9.0 in Elementor Pro's Forms module. Validation and file-moving run in separate loops that handle empty entries differently, so submitting two file parts for one field skips the extension blocklist entirely. All versions to 4.2.1 are affected; 4.2.2 fixes it.
CVE-2026-33824 is a double free in the Windows IKE Service Extensions, reachable by anyone who can send a UDP packet to port 500 or 4500. Microsoft fixed it in April without flagging exploitation. CISA added it to the exploited catalogue on 18 August and set a three-day patch deadline, which is not what that directive normally allows.