# Tech-Radar Briefing – Dienstag, 21. July 2026

## 🔴 SECURITY ALERTS (20)
- **⚡ Weekly Recap: WordPress RCE, SonicWall 0-Days, AI Service Attacks, SharePoint 0-Day and More** [The Hacker News](https://thehackernews.com/2026/07/weekly-recap-wordpress-rce-sonicwall-0.html)
- **SonicWall SMA1000 flaws exploited as zero-days to push custom malware** [BleepingComputer](https://www.bleepingcomputer.com/news/security/sonicwall-sma1000-flaws-exploited-as-zero-days-to-push-custom-malware/)
- **Major glitch in Matrix as UK government projects watchdog rates shared services cluster red** [The Register](https://www.theregister.com/public-sector/2026/07/20/major-glitch-in-matrix-as-uk-government-projects-watchdog-rates-shared-services-cluster-red/5274368)
- **Kritische Sicherheitslücke: Schadcode kann auf Nginx-Server schlüpfen** [Heise Security](https://www.heise.de/news/Kritische-Sicherheitsluecke-Schadcode-kann-auf-Nginx-Server-schluepfen-11370300.html)
- **Critical ServiceNow code execution flaw now exploited in attacks** [BleepingComputer](https://www.bleepingcomputer.com/news/security/critical-servicenow-code-execution-flaw-now-exploited-in-attacks/)
- **Critical NGINX Vulnerability Can Crash Workers and May Allow Remote Code Execution** [The Hacker News](https://thehackernews.com/2026/07/critical-nginx-vulnerability-can-crash.html)
- **SonicWall SMA Zero-Days Exploited Before Disclosure to Gain Root Access** [The Hacker News](https://thehackernews.com/2026/07/sonicwall-sma-zero-days-exploited.html)
- **The future of physical games is not looking great** [The Verge](https://www.theverge.com/column/967179/physical-discs-gta-vi-playstation-rockstar-games)
- **WordPress Core "wp2shell" RCE flaws get public exploits, patch now** [BleepingComputer](https://www.bleepingcomputer.com/news/security/wordpress-core-wp2shell-rce-flaws-get-public-exploits-patch-now/)
- **„wp2shell“: Kritische WordPress-Lücke erlaubt Codeeinschleusung über API** [Heise Security](https://www.heise.de/news/wp2shell-Kritische-WordPress-Luecke-erlaubt-Codeeinschleusung-ueber-API-11369660.html)
- **Pebble founder Eric Migicovsky says his 30-day warranty is all about trust** [The Verge](https://www.theverge.com/gadgets/967471/pebble-smartwatch-warranty-repairs-migicovsky-interview)
- **CISA Adds Exploited SharePoint RCE Zero-Day CVE-2026-58644 to KEV** [The Hacker News](https://thehackernews.com/2026/07/cisa-adds-exploited-sharepoint-rce-zero.html)
- **AWS: Inaccurate Estimated Billing Data – $1.7 billion** [Hacker News (Top 100+ Points)](https://news.ycombinator.com/item?id=48945241)
- **New Windows LegacyHive zero-day gives hackers admin privileges** [BleepingComputer](https://www.bleepingcomputer.com/news/security/new-windows-legacyhive-zero-day-exploit-grants-hackers-admin-access/)
- **CISA urges immediate action on actively exploited Fortinet flaws** [BleepingComputer](https://www.bleepingcomputer.com/news/security/cisa-warns-feds-to-patch-exploited-fortinet-fortisandbox-flaws-by-sunday/)
- **The FDA Approves a New Pill to Slash Cholesterol Levels (3 minute read)** [TLDR Tech](https://www.nytimes.com/2026/07/16/science/the-fda-approves-a-new-pill-to-slash-cholesterol-levels.html?unlocked_article_code=1.yVA.g964.PcUChBYmzhAD&smid=url-share&utm_source=tldrnewsletter)
- **Zoom Patches Critical Windows Flaw That Could Enable Account Takeover** [The Hacker News](https://thehackernews.com/2026/07/zoom-patches-critical-windows-flaw-that.html)
- **Chaotic Eclipse: Verärgerter Forscher leakt neuen Zero-Day-Exploit für Windows** [Golem.de](https://www.golem.de/news/chaotic-eclipse-veraergerter-forscher-leakt-neuen-zero-day-exploit-fuer-windows-2607-210933.html)
- **CISA orders feds to patch actively exploited Oracle flaw by Saturday** [BleepingComputer](https://www.bleepingcomputer.com/news/security/cisa-orders-feds-to-patch-actively-exploited-oracle-flaw-by-saturday/)
- **Windows 0-day drops the same day Microsoft releases record number of patches** [Ars Technica - IT](https://arstechnica.com/security/2026/07/windows-0-day-drops-the-same-day-microsoft-releases-record-number-of-patches/)

## 🔥 TOP STORIES (5)
- [Feuer an Bord: Warum Powerbanks zur größten Brandgefahr im Flugzeug werden](https://www.golem.de/news/feuer-an-bord-warum-powerbanks-zur-groessten-brandgefahr-im-flugzeug-werden-2607-210842.html) *Golem.de*
- [Passkeys in der Praxis – Teil 1: Die Architektur von Passkeys](https://www.heise.de/hintergrund/Passkeys-in-der-Praxis-Teil-1-Die-Architektur-von-Passkeys-11364345.html?wt_mc=rss.red.ho.ho.rdf.beitrag.beitrag) *Heise Online Newsticker*
- [Coca Cola: Molkereisparte fairlife stellt Produktion nach Cyberangriff ein](https://www.heise.de/news/Coca-Cola-Molkereisparte-fairlife-stellt-Produktion-nach-Cyberangriff-ein-11371577.html?wt_mc=rss.red.ho.ho.rdf.beitrag.beitrag) *Heise Online Newsticker*
- [Bezahlen beim Verkäufer: Media Markt will Kasse abschaffen](https://www.golem.de/news/bezahlen-beim-verkaeufer-media-markt-will-kasse-abschaffen-2607-211095.html) *Golem.de*
- [RAN: Vodafone testet Mobilfunkmasten mit Roboterarm](https://www.golem.de/news/ran-vodafone-testet-mobilfunkmasten-mit-roboterarm-2607-211088.html) *Golem.de*

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