CVE-2010-4045

medium

Description

Opera before 10.63 does not properly restrict web script in unspecified circumstances involving reloads and redirects, which allows remote attackers to spoof the Address Bar, conduct cross-site scripting (XSS) attacks, and possibly execute arbitrary code by leveraging the ability of a script to interact with a web page from (1) a different domain or (2) a different security context.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12071

http://www.opera.com/support/kb/view/973/

http://www.opera.com/docs/changelogs/windows/1063/

http://www.opera.com/docs/changelogs/unix/1063/

http://www.opera.com/docs/changelogs/mac/1063/

http://securitytracker.com/id?1024570

http://secunia.com/advisories/41740

Details

Source: Mitre, NVD

Published: 2010-10-21

Updated: 2017-09-19

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Severity: Medium