Critical N-Able PassPortal Extension Flaw Gives Attackers Full Password Vault Access
Fri Aug 21 2026
IAM
Patch Management
Vulnerability
gbhackers.com
Cybersecurity researchers have revealed a critical vulnerability in N-able’s PassPortal browser extension that could have allowed a malicious website or embedded iframe to obtain authentication materials and take control of a user’s password vault. This vulnerability, tracked as CVE-2026-15580, affects PassPortal version 3.49.5 and has a CVSS v4.0 base score of 9.4. It was patched […]
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