Description
Opera before 10.54 on Windows and Mac OS X does not properly enforce permission requirements for widget filesystem access and directory selection, which allows user-assisted remote attackers to create or modify arbitrary files, and consequently execute arbitrary code, via widget File I/O operations.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.opera.com/support/kb/view/962/ ↗
- http://www.securityfocus.com/bid/40973 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11950 ↗
- http://www.vupen.com/english/advisories/2010/1529 ↗
- http://www.opera.com/docs/changelogs/mac/1054/ ↗
- http://secunia.com/advisories/40250 ↗
- http://www.opera.com/docs/changelogs/windows/1054/ ↗