When a Next.js Vulnerability Ruins Your Weekend

Well… Next.js had a vulnerability — and wow, do I need to automate things if I’m going to host 10+ websites. I thought I had my bases covered, but the more I read, the clearer it became that if I did nothing, some bad actor could turn my servers into crypto-mining bots. Not exactly the kind of side hustle I want to sponsor.

Do I vibe code?
You bet your ass I do.

But can I also read documentation and make targeted, careful changes without relying on vibes?
Turns out… yes. And honestly, I didn’t doubt myself — not really. I spent the first few years learning the classic way: Google, tutorials, Stack Overflow. Remember those days? Did any of it actually make sense? Did it ever stop feeling like gaslighting? Have you visited Stack Overflow recently? If so, bless your soul. Someone’s still out there getting bullied for asking a junior question.

Anyway…

Patching in a Panic (But Like, Calm Panic)

In the scramble to update/patch next, react, react-dom, and other vulnerable dependencies, I’ll admit I breezed through some nuance and did the best I could with what I understood. My builds passed. No reported vulnerabilities. I’m not handling payment info or PII/SPI. I’m definitely not the lowest hanging fruit on the internet.

You know the saying — you don’t have to outrun the bear, just the slowest hiker.

But I want to outrun the bear. That’s the problem.

This scare highlighted some real blind spots for me:

Monitoring: Weak
Logging: Eh
Backups I can restore without crying: Better not ask

If I’m serious about hosting multiple production websites, shrugging through vulnerabilities isn’t going to cut it. I need real processes — boring grown-up processes — that keep things from catching fire.

Hardening Season: Now Until the Ball Drops

I’ve threatened to stop job hunting for the rest of the year, and I’m sticking to it. I sent out a few résumés and applied to a handful of jobs, but I already know I won't be part of the actual process until next year.

So from now until the ball drops in Times Square, I’ve decided on a mission:
Harden everything.
Document everything.
Automate everything I reasonably can.

This vulnerability was a big deal, and by the looks of it, many developers with more complex stacks and larger codebases had a hell of a week. If you unknowingly ended up mining crypto for some bad actor… I’m sorry. Sincerely.

If You’re Reading This and You Went Through It Too…

I’d love to hear how you handled the chaos (without compromising your OPSEC).
What did you learn?
What did you tighten up?
What surprised you?

And if you’re a recruiter or hiring manager or decision maker reading this — hi.
I'm still here. Still growing. Still showing up.

Attribution Notes

User Contribution (≈ 85%):

Original stream-of-consciousness narrative
Themes of vulnerability response, learning, frustration, and humor
Personal reflections on vibe coding, documentation, and dev culture
Emotional framing and conversational tone
Descriptions of Next.js security concerns and workflow gaps
Motivation for hardening systems and stepping back from job searching

AI Contribution (≈ 15%):

Structural organization into a cohesive blog format
Section headers, narrative flow, and improved readability
Minor wording refinements for clarity and pacing
Markdown formatting, metadata (title, excerpt, tags), and attribution structure
No new technical claims introduced — edits were stylistic and organizational only