Zimbra Collaboration Server 10.1.x < 10.1.20 Multiple Vulnerabilities

According to its self-reported version number, Zimbra Collaboration Server is affected by multiple vulnerabilities including: - A security issue in the EWS extension related to access controls. CVE-2026-10631 - An authorization issue in mailbox delegation. CVE-2026-50054 - A mail forwarding...

EIP-7702 Phishing Attack

EIP-7702 introduces a delegation-based authorization mechanism that allows an externally owned account EOA to authenticate a single authorization tuple, after which all subsequent calls are routed to arbitrary delegate code. We show that this design enables a qualitatively new class of phishing...