Vulnerability in REST API allows attackers to upload executable files.

Unrestricted file upload: all #Magento #OpenSource and #AdobeCommerce versions up to 2.4.9-alpha2

#XSS: all versions pre-2.3.5 or custom webserver config

#RCE via #PHP upload: #nginx 2.0.0–2.2.x (via index.php filename), any non-stock version nginx passing all .php to fastcgi, #Apache pre-2.3.5 without php_flag engine 0

Patched: 2.4.9-alpha3+ (pre-release only)

https://www.bleepingcomputer.com/news/security/new-polyshell-flaw-allows-unauthenticated-rce-on-magento-e-stores/

https://sansec.io/research/magento-polyshell

#Magento2

New ‘PolyShell’ flaw allows unauthenticated RCE on Magento e-stores

A newly disclosed vulnerability dubbed 'PolyShell' affects all Magento Open Source and Adobe Commerce stable version 2 installations, allowing unauthenticated code execution and account takeover.

BleepingComputer
Adobe-Patchday: Schadcodeschmuggel in Reader, Illustrator und weiteren möglich

Der März-Patchday von Adobe bringt Updates zum Schließen von Codeschmuggel-Lücken in Illustrator, Reader und weiteren Programmen.

heise online

HOW TO APPROACH ADOBE COMMERCE 2.4.9 SAFELY

Plan your Adobe Commerce 2.4.9 upgrade the right way. Talk to our experts today and secure a smooth, risk-free release.
Pickour team: https://www.ziffity.com/adobe-commerce/

#AdobeCommerce #Magento #MagentoUpgrade #eCommerceDevelopment

🎙️ Premiere! Florian Sydekum und ich starten unseren neuen Podcast: Commerce Champions.

Wir sprechen über Adobe Commerce, Magento Open Source und alles drumherum.

RSS Feed URL:

https://anchor.fm/s/10cb1ffa0/podcast/rss

#Magento #AdobeCommerce #Podcast

I just released the first update of the year for n98-magerun2. Version 9.2.1 is out now!

This release includes: ✨ A handy new feature 🐛 Three bugfixes

Update your tools and check the release notes here: https://magerun.net/release-9-2-0/

#Magento #AdobeCommerce #PHP #OpenSource

n98-magerun2 v9.2.0 | magerun.net

Happy New Year, Magento Community! We are happy to announce our first release of the year. This release, codenamed Mannheim, contains a small but handy new feature: you can now filter the cronjob list using a wildcard character. Example: n98-magerun2.phar sys:cron:list security* The release also includes two bug fixes. One is a very small fix

magerun.net → The swiss army knife for Magento developers, sysadmins and devops

Next generation ...
Stay tuned!

#Magento #MageOS #AdobeCommerce

Rather than buying useless junk today, how about sponsoring your favorite open source projects?

(Or me at https://github.com/sponsors/JosephLeedy.)

#OpenSource #PHP #AdobeCommerce #Magento

Sponsor @JosephLeedy on GitHub Sponsors

Support my open source work. Your sponsorship helps me get one step closer to realizing my dream of doing open source full time.

GitHub

Der 53. Magento Stammtisch Rhein-Main liegt hinter uns. 👋

Persönliche Treffen sind durch nichts zu ersetzen – besonders wenn es um technische Deep-Dives und den Austausch über das Ökosystem geht. Danke an alle, die dabei waren!

Wer wissen möchte, was besprochen wurde und wie mein Fazit ausfällt, findet hier meinen aktuellen Blogpost dazu:

📝 https://muench.dev/post/2025-11-rueckblick-auf-den-53-magento-stammtisch-rhein-main

#Magento #AdobeCommerce #OpenSource #RheinMain #Stammtisch

Rückblick auf den 53. Magento Stammtisch Rhein-Main

Es war mal wieder soweit: Die Magento Community im Rhein-Main-Gebiet traf sich zur 53. Ausgabe des Stammtischs. Diesmal hatte e3n nach Mainz eingeladen, und die Räumlichkeiten wurden freundlicherweise von der Thiele & Klose GmbH zur Verfügung gestellt.Was mich besonders gefreut hat: Der Stammtisch war richtig gu...

muench.dev
Angreifer attackieren kritische Lücke in Adobe Commerce und Magento

Im September hat Adobe Updates für Commerce und Magento veröffentlicht, die eine kritische Lücke schließen. Die wird nun angegriffen.

heise online

Today’s fun project was figuring out how tax calculation in #Magento works. After spelunking in the core code all day, I think I put something together that might work. I’ll know tomorrow after I write some integration tests for my logic. 🤞🏽

#AdobeCommerce #MageOS