Back to Database
Status published
Low
CVE-2016-4740
Apple iOS before 10, when Handoff for Messages is used,...
Vulnerability Description
Apple iOS before 10, when Handoff for Messages is used, does not ensure that a Messages signin has occurred before displaying messages, which might allow attackers to obtain sensitive information via unspecified vectors.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2016-4740
Credits & Attribution
No credits recorded in the NVD database.
References
More from apple
View All →CVE-2022-37724
Project Wonder WebObjects 1.0 through 5.4.3 is vulnerable to Arbitrary...
Medium
6.1
CVE-2020-24721
An issue was discovered in the GAEN (aka Google/Apple Exposure...
Medium
5.7
CVE-2020-20095
iMessage (Messages app) iOS 12.4 and prior user interface does...
Medium
6.5
CVE-2019-9518
Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service
High
7.5
CVE-2019-9517
Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service
High
7.5
Affected Vendor
apple
View all reports →Affected Software
iphone os
Vulnerable Versions:
0
Timeline
Official Publish:
September 18th, 2016
Last Modified:
August 6th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.