Description
The windows functionality in WebKit in Apple Safari before 5.0.4 allows remote attackers to bypass the Same Origin Policy, and force the upload of arbitrary local files from a client computer, via a crafted web site.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | qtwebkit-source | No fix yet | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- WebKit 1.2.x - Local Webpage Cross Domain Information Disclosure EDB-35434 · remote · Mar 9, 2011 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://support.apple.com/kb/HT4566
- 46816 vdb-entry
- 1025183 vdb-entry
- APPLE-SA-2011-03-09-2 vendor-advisory