Microsoft Office 365 (2016 Click-to-Run) Excel RCE Vulnerability (May 2020) security update missin
Reporter | Title | Published | Views | Family All 19 |
---|---|---|---|---|
![]() | CVE-2020-0901 | 21 May 202022:52 | – | cvelist |
![]() | Description of the security update for Excel 2013: May 12, 2020 | 12 May 202007:00 | – | mskb |
![]() | Description of the security update for Excel 2016: May 12, 2020 | 12 May 202007:00 | – | mskb |
![]() | Description of the security update for Excel 2010: May 12, 2020 | 12 May 202007:00 | – | mskb |
![]() | Microsoft Excel 2010 Remote Code Execution Vulnerability (KB4484384) | 13 May 202000:00 | – | openvas |
![]() | Microsoft Excel 2016 Remote Code Execution Vulnerability (KB4484338) | 13 May 202000:00 | – | openvas |
![]() | Microsoft Office 'Excel' Remote Code Execution Vulnerability (Apr 2020) - Mac OS X | 13 May 202000:00 | – | openvas |
![]() | Microsoft Excel 2013 Remote Code Execution Vulnerability (KB4484365) | 13 May 202000:00 | – | openvas |
![]() | Microsoft Office Excel s_Schema Code Execution Vulnerability | 12 May 202000:00 | – | talos |
![]() | CVE-2020-0901 | 21 May 202023:15 | – | cve |
# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.0.817108");
script_version("2024-02-19T05:05:57+0000");
script_cve_id("CVE-2020-0901");
script_tag(name:"cvss_base", value:"7.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_tag(name:"last_modification", value:"2024-02-19 05:05:57 +0000 (Mon, 19 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-05-22 17:30:00 +0000 (Fri, 22 May 2020)");
script_tag(name:"creation_date", value:"2020-05-13 09:18:00 +0530 (Wed, 13 May 2020)");
script_name("Microsoft Office 365 (2016 Click-to-Run) Excel RCE Vulnerability (May 2020)");
script_tag(name:"summary", value:"This host is missing an important security
update according to Microsoft Office Click-to-Run updates.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present
on the target host.");
script_tag(name:"insight", value:"The flaw exists because Microsoft Excel fails to
properly handle objects in memory.");
script_tag(name:"impact", value:"Successful exploitation will allow an attacker
to execute arbitrary code on the affected system.");
script_tag(name:"affected", value:"Microsoft Office 365 (2016 Click-to-Run).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"solution", value:"The vendor has released updates. Please see
the references for more information.");
script_tag(name:"qod_type", value:"registry");
script_xref(name:"URL", value:"https://docs.microsoft.com/en-us/officeupdates/office365-proplus-security-updates");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2020 Greenbone AG");
script_family("Windows : Microsoft Bulletins");
script_dependencies("gb_ms_office_click2run_detect_win.nasl");
script_mandatory_keys("MS/Off/C2R/Ver", "MS/Office/C2R/UpdateChannel");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
officeVer = get_kb_item("MS/Off/C2R/Ver");
if(!officeVer || officeVer !~ "^16\."){
exit(0);
}
UpdateChannel = get_kb_item("MS/Office/C2R/UpdateChannel");
officePath = get_kb_item("MS/Off/C2R/InstallPath");
## Version 2004 (Build 12730.20270)
if(UpdateChannel == "Monthly Channel")
{
if(version_is_less(version:officeVer, test_version:"16.0.12730.20270")){
fix = "2004 (Build 12730.20270)";
}
}
## Version 2002 (Build 12527.20612)
else if(UpdateChannel == "Semi-Annual Channel (Targeted)")
{
if(version_is_less(version:officeVer, test_version:"16.0.12527.20612")){
fix = "2002 (Build 12527.20612)";
}
}
##1908 (Build 11929.20776)
##1902 (Build 11328.20586)
else if(UpdateChannel == "Semi-Annual Channel")
{
if(version_is_less(version:officeVer, test_version:"16.0.11328.20586")){
fix = "1902 (Build 11328.20586)";
}
else if(version_in_range(version:officeVer, test_version:"16.0.11929", test_version2:"16.0.11929.20775")){
fix = "1908 (Build 11929.20776)";
}
}
if(fix)
{
report = report_fixed_ver(installed_version:officeVer, fixed_version:fix, install_path:officePath);
security_message(data:report);
exit(0);
}
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