CVE-2017-2391

An issue was discovered in certain Apple products. Pages before 6.1, Numbers before 4.1, and Keynote before 7.1 on macOS and Pages before 3.1, Numbers before 3.1, and Keynote before 3.1 on iOS are affected. The issue involves the "Export" component. It allows users to bypass iWork PDF password protection by leveraging use of 40-bit RC4.

• CWE-326

• http://www.securityfocus.com/bid/97126Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1038134
• http://www.securitytracker.com/id/1038135
• http://www.securitytracker.com/id/1038136
• https://support.apple.com/HT207595Vendor Advisory
• http://www.securityfocus.com/bid/97126Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1038134
• http://www.securitytracker.com/id/1038135
• http://www.securitytracker.com/id/1038136
• https://support.apple.com/HT207595Vendor Advisory

Published

Apr 2, 2017

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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