Tag Archives: disclosure

Advisory – Dangerous “nonce” leak in UpdraftPlus

Advisory for: UpdraftPlus Security Risk: High Exploitation level: Remote DREAD Score: 7/10 Vulnerability: Privilege Escalation Patched Version: 1.9.51 If you’re a user of the UpdraftPlus plugin for WordPress, now is the time to update. During a routine audit of our Website Firewall (WAF), we detected a “nonce” leak vulnerability that could allow a malicious actor […]