CVE-2016-1786: Infoleak
First published: Thu Mar 24 2016(Updated: )
The Page Loading implementation in WebKit in Apple iOS before 9.3 and Safari before 9.1 mishandles HTTP responses with a 3xx (aka redirection) status code, which allows remote attackers to spoof the displayed URL, bypass the Same Origin Policy, and obtain sensitive cached information via a crafted web site.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple Mobile Safari | <=9.0.3 | |
| iStyle @cosme iPhone OS | <=9.2.1 |
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Reference Links
- http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html
- http://lists.apple.com/archives/security-announce/2016/Mar/msg00005.html
- http://www.securityfocus.com/archive/1/537948/100/0/threaded
- http://www.securitytracker.com/id/1035353
- https://support.apple.com/HT206166
- https://support.apple.com/HT206171
Frequently Asked Questions
What is the severity of CVE-2016-1786?
CVE-2016-1786 is considered a medium severity vulnerability due to its potential to expose sensitive cached information.
How do I fix CVE-2016-1786?
To fix CVE-2016-1786, users should update their Apple Safari or iOS to the latest version available that addresses this vulnerability.
What impact does CVE-2016-1786 have on users?
CVE-2016-1786 allows remote attackers to spoof URLs and bypass the Same Origin Policy, potentially accessing sensitive information.
Which versions are affected by CVE-2016-1786?
CVE-2016-1786 affects Apple Safari versions up to 9.0.3 and Apple iPhone OS versions up to 9.2.1.
Who can exploit CVE-2016-1786?
CVE-2016-1786 can be exploited by remote attackers capable of crafting specially designed HTTP responses that leverage the vulnerability.
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/apple
- canonical/apple mobile safari
- version/apple mobile safari/9.0.3
- canonical/istyle @cosme iphone os
- version/istyle @cosme iphone os/9.2.1