CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
96.6%
The installed version of Firefox 3.6.x is earlier than 3.6.3. Such versions are potentially affected by a memory corruption flaw caused by the re-use of an object that has been freed when moving DOM nodes between documents.
A remote attacker, exploiting this flaw, can leverage this issue to execute arbitrary code on the remote host subject to the privileges of the user running the affected application.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(45403);
script_version("1.15");
script_cvs_date("Date: 2018/07/16 14:09:14");
script_cve_id("CVE-2010-1121");
script_bugtraq_id(38952);
script_xref(name:"Secunia", value:"39175");
script_name(english:"Firefox 3.6 < 3.6.3 Remote Code Execution");
script_summary(english:"Checks version of Firefox");
script_set_attribute(attribute:"synopsis",value:
"The remote Windows host contains a web browser that is affected by a
remote code execution vulnerability.");
script_set_attribute(attribute:"description",value:
"The installed version of Firefox 3.6.x is earlier than 3.6.3. Such
versions are potentially affected by a memory corruption flaw caused
by the re-use of an object that has been freed when moving DOM nodes
between documents.
A remote attacker, exploiting this flaw, can leverage this issue to
execute arbitrary code on the remote host subject to the privileges of
the user running the affected application.");
script_set_attribute(attribute:"see_also",value:"https://www.mozilla.org/en-US/security/advisories/mfsa2010-25/");
script_set_attribute(attribute:"solution",value:"Upgrade to Firefox 3.6.3 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date",value:"2010/03/24");
script_set_attribute(attribute:"patch_publication_date",value:"2010/04/01");
script_set_attribute(attribute:"plugin_publication_date",value:"2010/04/02");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:firefox");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2010-2018 Tenable Network Security, Inc.");
script_dependencies("mozilla_org_installed.nasl");
script_require_keys("Mozilla/Firefox/Version");
exit(0);
}
include("mozilla_version.inc");
port = get_kb_item_or_exit("SMB/transport");
installs = get_kb_list("SMB/Mozilla/Firefox/*");
if (isnull(installs)) audit(AUDIT_NOT_INST, "Firefox");
mozilla_check_version(installs:installs, product:'firefox', esr:FALSE, fix:'3.6.3', min:'3.6', severity:SECURITY_HOLE);