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CVE-2026-21621: Incorrect Authorization

🗓️ 05 Mar 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 6 Views

Incorrect Authorization vulnerability in hexpm hexpm/hexpm ('Elixir.HexpmWeb.API.OAuthController' module) allows Privilege Escalation. An API key created with read-only permissions (domain: "api", resource: "read") can be escalated to full write a...

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06 Apr 2026 00:00Current
CVSS 3.15.3
CVSS 47
EPSS0.00323
SSVC
6