CVE•Published 2017-04-02•Modified 2026-05-13•0 articles on news•5 live references•NVD data

CVE-2017-2391Apple · Keynote

Vulnerability data via NVD (ingested)

CVSS v3.1

5.3

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS percentile

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Weaknesses (CWE)

CWE-326Inadequate Encryption Strength

Description

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.

Timeline

Published 2017-04-02

Modified 2026-05-13

External references

NVD MITRE Exploit-DB Sploitus VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.

Shodan · vuln tag

vuln:CVE-2017-2391

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Apple Keynote"

All exposed Apple Keynote instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Keynote"

HTTP body or banner mentions "Keynote" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2017-2391