Opera < 12.15 Multiple Vulnerabilities

High Log Correlation Engine Plugin ID 800866

Synopsis

The remote host has a web browser installed that is vulnerable by multiple vulnerabilities

Description

Versions of Opera earlier than 12.15 are potentially affected by the following vulnerabilities :

- A weakness exists in the RC4 encryption protocol, allowing an attacker to derive the plaintext. (1046)

- A weakness exists due to the application allowing cookies to be set for top-level domains, potentially exposing the cookie to the entire top-level domain. A malicious site could redirect the user to another website within the same top-level domain causing it to reuse its cookie. (1047)

- An unspecified, moderate severity issue exists that has an unspecified impact.

Solution

Upgrade to Opera 12.15 or later.

See Also

http://www.opera.com/support/kb/view/1046

http://www.opera.com/support/kb/view/1047

http://www.opera.com/docs/changelogs/unified/1215

Plugin Details

Severity: High

ID: 800866

File Name: 800866.prm

Family: Web Clients

Published: 2013/04/11

Nessus ID: 65927

Risk Information

Risk Factor: High

CVSSv2

Base Score: 4.3

Temporal Score: 3.2

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

Vulnerability Information

Patch Publication Date: 2013/04/04

Vulnerability Publication Date: 2013/04/04

Reference Information

CVE: CVE-2013-3210, CVE-2013-3211

BID: 58864, 59317