Opera < 21.0 Multiple Vulnerabilities

Medium Nessus Network Monitor Plugin ID 8246


The remote host has a web browser installed that may contain multiple vulnerabilities.


The remote host is running an Opera web browser older than version 21.0, and thus does not include up-to-date security features or the latest stable Chromium/Blink release (version 34), which contains fixes for various security vulnerabilities in older releases, some of which may be high-impact.


Upgrade to Opera 21.0 or later.

See Also


Plugin Details

Severity: Medium

ID: 8246

Family: Web Clients

Published: 2014/05/08

Updated: 2019/03/06

Dependencies: 8055

Nessus ID: 73942

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.8

Temporal Score: 5.6

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

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

CVSS v3.0

Base Score: 7.3

Temporal Score: 6.8

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

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:opera:opera_browser

Patch Publication Date: 2014/05/06

Vulnerability Publication Date: 2014/05/06

Reference Information

BID: 67237