9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
6.4 Medium
AI Score
Confidence
Low
0.078 Low
EPSS
Percentile
94.3%
Opera is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2013 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.803138");
script_version("2024-02-09T05:06:25+0000");
script_cve_id("CVE-2012-6470", "CVE-2012-6471");
script_tag(name:"cvss_base", value:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2024-02-09 05:06:25 +0000 (Fri, 09 Feb 2024)");
script_tag(name:"creation_date", value:"2013-01-07 14:00:10 +0530 (Mon, 07 Jan 2013)");
script_name("Opera Multiple Vulnerabilities-01 (Jan 2013) - Windows");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1038/");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/56788");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/56984");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1040/");
script_xref(name:"URL", value:"http://www.opera.com/docs/changelogs/unified/1212/");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2013 Greenbone AG");
script_family("General");
script_dependencies("gb_opera_detect_portable_win.nasl");
script_mandatory_keys("Opera/Win/Version");
script_tag(name:"impact", value:"Successful exploitation will let the attacker crash the browser leading to
denial of service, execute the arbitrary code or spoofing the address.");
script_tag(name:"affected", value:"Opera version before 12.12 on Windows");
script_tag(name:"insight", value:"- Malformed GIF images could allow execution of arbitrary code.
- Repeated attempts to access a target site can trigger address field
spoofing.");
script_tag(name:"solution", value:"Upgrade to Opera version 12.12 or later.");
script_tag(name:"summary", value:"Opera is prone to multiple vulnerabilities.");
script_tag(name:"qod_type", value:"registry");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("version_func.inc");
operaVer = get_kb_item("Opera/Win/Version");
if(!operaVer){
exit(0);
}
if(version_is_less(version:operaVer, test_version:"12.12")){
report = report_fixed_ver(installed_version:operaVer, fixed_version:"12.12");
security_message(port: 0, data: report);
}