VulnerabilityModified
CVE-2017-13863
It allows man-in-the-middle attackers to track users by leveraging the transmission of client certificates.
MEDIUM 5.9EPSS 0.41%
Does this matter?
Lower severity and a low EPSS score (0.41%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in certain Apple products. iOS before 11 is affected. The issue involves the "APNs" component. It allows man-in-the-middle attackers to track users by leveraging the transmission of client certificates.
- CVSS 3.0
- 5.9 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.41% probability · 35th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- apple/iphone os
- Source
- product-security@apple.com
References
- https://support.apple.com/HT208112Vendor Advisory
- https://support.apple.com/HT208112Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.