⚡ Weekly Recap: Cisco 0-Day, AI Agent RCE, ClickFix Attacks, ClickFix Surge, and Browser Hijacks
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This week's security picture is a reminder that trust is the weakest link. The incidents below span browsers, plugins, packages, and login screens — ordinary components that became entry points. What ties them together is that the trouble appeared inside tools and systems people already rely on: code that took a bad turn, old payloads resurfacing, exposed systems, weak validation, fake fixes, and attack paths that look almost too easy to pull off. Even the research side is getting messier, with more findings, more automation, and less room to keep up.
The recap covers Cisco zero-day activity, remote code execution through AI agents, ClickFix attacks and their continued surge, and browser hijacking campaigns.
Key themes from the week:
- A Cisco zero-day drew attention as an actively exploited issue.
- AI agent deployments were shown to be vulnerable to remote code execution.
- ClickFix attacks continued and gained momentum, using fake fixes to trick users.
- Browser hijacks rounded out a week of threats hiding in everyday software.
The common thread is that attackers are not breaking in through exotic routes — they are abusing the ordinary software and workflows that users and organizations already trust.
Source: The Hacker News
Has your organization reviewed its exposure to any of these threats this week, and if so, what steps are you taking?
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