CVE-2016-4740
UnknownEPSS 0.31%
Last modified
CVE-2016-4740 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.31% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | <= 9.3.5 |
References
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00002.htmlMailing List, Vendor Advisory
- https://support.apple.com/HT207143Vendor Advisory
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00002.htmlMailing List, Vendor Advisory
- https://support.apple.com/HT207143Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-4740?
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.
How severe is CVE-2016-4740?
Severity scoring for CVE-2016-4740 is pending analysis. The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.
How do I fix CVE-2016-4740?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2016-4740?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST