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Self-Host Weekly (26 December 2025)

Backing up Spotify, a modern take on recipes, and strange software names

Self-Host Weekly (26 December 2025)

Happy Holidays

I've been out of pocket for the past week (with it being a major holiday in the U.S. and all) and am taking a break from the typical long-form intro in favor of the bulleted highlights below.

Happy holidays to those who celebrate them – may your maintenance windows be short, and your time spent with loved ones longer.

Happy selfh.st/ing!

Weekly Highlights

Newswire

Critical n8n Flaw (CVSS 9.9) Enables Arbitrary Code Execution Across Thousands of Instances
Critical n8n flaw CVE-2025-68613 (CVSS 9.9) lets authenticated users run arbitrary code; versions 0.211.0–1.120.4 affected, patched in newer releases.
Backing up Spotify
We backed up Spotify (metadata and music files). It’s distributed in bulk torrents (~300TB). It’s the world’s first “preservation archive” for music which is fully open (meaning it can easily be mirrored by anyone with enough disk space), with 86 million music files, representing around 99.6% of listens.
Innovating to address streaming abuse — and our latest transparency report
Cloudflare’s H1 2025 Transparency Report is here. We discuss our principles on content blocking and our innovative approach to combating unauthorized streaming and copyright abuse.
Travel in Style. UniFi style. UniFi Travel Router.
Take your UniFi network anywhere. The UniFi Travel Router recreates your full network environment on power up, with flexible uplinks, instant policies, and seamless device connectivity.
Go ahead, self-host Postgres | Pierce Freeman
Self-hosting Postgres is simpler and cheaper than managed services suggest, with comparable reliability and better performance tunability.
2025 - A year in review | Immich Blog
A review of the major milestones accomplished in 2025.

More From selfh.st

My Favorite Self-Hosted Apps Launched in 2025
A look back at some of my favorite self-hosted software and applications released in 2025
Self-Hosted Software Names You’re Probably Mispronouncing
An unofficial guide to commonly mispronounced names in self-hosted software

Content Spotlight

Meet Norish, a real-time grocery list and recipe platform. Built as a visually aesthetic alternative to existing platforms like Mealie and Tandoor, Norish features a modern interface for tracking recipes and meals (and their associated grocery lists). Features include imports (including videos and images), SSO, allergy warnings, unit conversion, real-time list syncing, households, CalDAV sync, light/dark themes, and local AI support.

Norish can be deployed via Docker and requires a separate database, memory cache, and headless browser for full functionality.



Links: Source Code

Videos and Podcasts

Command Line Corner

Use date +%s to print the epoch time (seconds elapsed since 1970-01-01) from the command line (because why not?):

$ date +%s
  1766514680

Click here for an archive of commands shared in past newsletters.

Executive Sponsors

Thanks to following executive sponsors, whose continued support makes this newsletter possible:

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