Opera < 12.15 Multiple Vulnerabilities

Medium Nessus Network Monitor Plugin ID 6753

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: Medium

ID: 6753

File Name: 6753.prm

Family: Web Clients

Published: 2013/04/11

Modified: 2016/01/21

Dependencies: 1735, 8314

Nessus ID: 65927

Risk Information

Risk Factor: Medium

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

CVSSv3

Base Score: 5.3

Temporal Score: 4.6

Vector: CVSS3#AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS3#E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:opera:opera_browser

Patch Publication Date: 2013/04/04

Vulnerability Publication Date: 2013/04/04

Reference Information

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

BID: 58864, 59317

OSVDB: 91988, 91989