A brief daily summary of what is important in information security. The podcast is published every weekday and designed to get you ready for the day with a brief, usually 5 minute long, summary of current network security related events. The content is late breaking, educational and based on listener input as well as on input received by the SANS Internet Stormcenter. You may submit questions and comments via our contact form at https://isc.sans.edu/contact.html .
SANS Stormcast Wednesday, December 3rd, 2025: SmartTube Compromise; NPM Malware Prompt Injection Attempt; Angular XSS Vulnerability
December 02, 2025
6:06
1.01 MB ( 4.11 MB less)
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SmartTube Android App Compromise
The key a developer used to sign the Android YouTube player SmartTube was compromised and used to publish a malicious version.
https://github.com/yuliskov/SmartTube/issues/5131#issue-3670629826
https://github.com/yuliskov/SmartTube/releases/tag/notification
Two Years, 17K Downloads: The NPM Malware That Tried to Gaslight Security Scanners
Over the course of two years, a malicious NPM package was updated to evade detection and has now been identified, in part, due to its attempt to bypass AI scanners through prompt injection.
https://www.koi.ai/blog/two-years-17k-downloads-the-npm-malware-that-tried-to-gaslight-security-scanners
Stored XSS Vulnerability via SVG Animation, SVG URL, and MathML Attributes
Angular fixed a store XSS vulnerability.
https://github.com/angular/angular/security/advisories/GHSA-v4hv-rgfq-gp49