CVE-2010-2666
HIGH severity · CVSS 9.3 · CWE-264
9.3CVSS HIGH
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)5%
AV:N/AC:M/Au:N/C:C/I:C/A:C
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://secunia.com/advisories/40250Advisory
- http://www.opera.com/support/kb/view/962/Advisory
- http://www.vupen.com/english/advisories/2010/1529Advisory
- http://www.opera.com/docs/changelogs/mac/1054/
- http://www.opera.com/docs/changelogs/windows/1054/
- http://www.securityfocus.com/bid/40973
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11950