Safari 26.6.1 patches multiple WebKit security flaws on macOS Sonoma and Sequoia

“The latest Safari 26.6.1 update for macOS Sonoma and macOS Sequoia addresses 22 WebKit‑related CVEs, many of which could cause memory corruption or crashes when processing malicious web content. Apple’s release notes highlight that OpenAI’s Codex tool was credited in nine of the vulnerability disclosures, underscoring the growing role of AI‑assisted security research. The patches improve bounds checking, memory handling, input validation, and state management across multiple components of WebKit. Expert Analysis: The inclusion of AI‑generated findings signals a shift toward faster, more comprehensive vulnerability discovery, which could shorten patch cycles for Apple and its ecosystem. For U.S. consumers, the timely remediation helps protect against web‑based exploits that often target high‑value sectors such as finance and healthcare, reinforcing confidence in Apple’s security posture.”