On 18 September 2026, researcher Asim Manizada published working exploits for four Linux kernel flaws — DirtyAH6, TUNderflow, PPPoEject and DiagSpill — each of which gives root to any local user. The fixes have been available for weeks, so check your kernel version and restrict unprivileged user namespaces now.

On August 11, 2026 Zoom patched CVE-2026-53413, a zero-click flaw that security firm A Security found and weaponized in under 24 hours using fewer than 20 prompts on public AI models. The barrier that kept exploit development a nation-state monopoly just collapsed, and it is not coming back.

CVE-2026-61511 enables unauthenticated PHP code execution through template rendering in vBulletin 5.x and 6.x. A public exploit exists, and the 5.x branch will receive no fix whatsoever.