RubyGems: news, advisories and analysis

CyberSecureToday covers RubyGems across 2 articles published between 13 Sep 2026 and 18 Oct 2026. The coverage includes 2 vulnerability advisories. 2 advisories are rated critical or high severity.

Stories on RubyGems most often intersect with Supply Chain Security, Privilege Escalation and Access Control, with Technology, Cloud & SaaS the most affected sector. The most recent story, “RubyGems Flaw in Gem Transfer Flow Allowed Organization Admins to Hijack Owner Rights and Evict Founders”, was published 18 Oct 2026. Every article is listed below, newest first, with the affected products, severity and remediation guidance in each piece.