CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
88.3%
Opera is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2012 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("1.3.6.1.4.1.25623.1.0.902666");
script_version("2024-02-08T14:36:53+0000");
script_cve_id("CVE-2012-1924", "CVE-2012-1925", "CVE-2012-1926", "CVE-2012-1927",
"CVE-2012-1928");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_tag(name:"last_modification", value:"2024-02-08 14:36:53 +0000 (Thu, 08 Feb 2024)");
script_tag(name:"creation_date", value:"2012-03-29 19:43:23 +0530 (Thu, 29 Mar 2012)");
script_name("Opera Multiple Vulnerabilities (Mar 2012) - Windows");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1010/");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1011/");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1012/");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1013/");
script_xref(name:"URL", value:"http://www.opera.com/support/kb/view/1014/");
script_xref(name:"URL", value:"http://www.opera.com/docs/changelogs/windows/1162/");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2012 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 could allow attackers to execute arbitrary code in
the context of the browser, inject scripts, bypass certain security
restrictions, conduct spoofing attacks, or cause a denial of service
condition.");
script_tag(name:"affected", value:"Opera version before 11.62 on Windows");
script_tag(name:"insight", value:"Multiple flaws are due to
- An error in web page dialogs handling, which displays the wrong address in
the address field.
- An error in history.state, which leaks the state data from cross domain
pages via history.pushState() and history.replaceState() functions.
- Fails to ensure that a dialog window is placed on top of content windows,
allows attackers to trick users into executing downloads.
- A small window for the download dialog.
- A timed page reloads and redirects to different domains.");
script_tag(name:"solution", value:"Upgrade to the Opera version 11.62 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:"11.62")){
report = report_fixed_ver(installed_version:operaVer, fixed_version:"11.62");
security_message(port:0, data:report);
}