5.3med
CVE-2017-2391
An issue was discovered in certain Apple products.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
5.3
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.0%
percentile 62%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
0.96% probability of exploitation in the next 30 days, higher than 62% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
- CWE-326 Inadequate Encryption Strength
References
- securitytracker.com /id/1038135 · vdb-entry, x_refsource_SECTRACK, x_transferred
- securitytracker.com /id/1038134 · vdb-entry, x_refsource_SECTRACK, x_transferred
- support.apple.com /HT207595 · x_refsource_CONFIRM, x_transferred
- securitytracker.com /id/1038136 · vdb-entry, x_refsource_SECTRACK, x_transferred
- securityfocus.com /bid/97126 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2017-2391
- NVD: CVE-2017-2391
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.