3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
19.9%
The version of WebSphere Application Server installed on the remote host is 7.0.0.x <= 7.0.0.45, 8.0.0.x <= 8.0.0.15, 8.5.x < 8.5.5.18, or 9.0.x < 9.0.5.6. It is, therefore, vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Note that Nessus has not tested for this issue but has instead relied only on the applicationโs self-reported version number.
##
# (C) Tenable Network Security, Inc.
##
include('compat.inc');
if (description)
{
script_id(141469);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/11/30");
script_cve_id("CVE-2020-4578");
script_name(english:"IBM WebSphere Application Server 7.0.0.x <= 7.0.0.45 / 8.0.0.x <= 8.0.0.15 / 8.5.x < 8.5.5.18 / 9.0.x < 9.0.5.6 XSS (CVE-2020-4578)");
script_set_attribute(attribute:"synopsis", value:
"The remote web application server is affected by a cross-site scripting vulnerability");
script_set_attribute(attribute:"description", value:
"The version of WebSphere Application Server installed on the remote host is 7.0.0.x <= 7.0.0.45, 8.0.0.x <= 8.0.0.15,
8.5.x < 8.5.5.18, or 9.0.x < 9.0.5.6. It is, therefore, vulnerable to cross-site scripting. This vulnerability allows
users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to
credentials disclosure within a trusted session.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://www.ibm.com/support/pages/node/6328895");
script_set_attribute(attribute:"solution", value:
"Upgrade to IBM WebSphere Application Server 8.5.5.18, 9.0.5.6 or later. Alternatively, upgrade to the minimal fix pack
levels required by the interim fix and then apply Interim Fix PH26220.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-4578");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/09/09");
script_set_attribute(attribute:"patch_publication_date", value:"2020/09/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/10/15");
script_set_attribute(attribute:"plugin_type", value:"combined");
script_set_attribute(attribute:"agent", value:"all");
script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:websphere_application_server");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Web Servers");
script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("websphere_detect.nasl", "ibm_enum_products.nbin", "ibm_websphere_application_server_nix_installed.nbin");
script_require_keys("installed_sw/IBM WebSphere Application Server");
exit(0);
}
include('vcf.inc');
app = 'IBM WebSphere Application Server';
fix = 'Interim Fix PH26220';
get_install_count(app_name:app, exit_if_zero:TRUE);
app_info = vcf::combined_get_app_info(app:app);
vcf::check_granularity(app_info:app_info, sig_segments:4);
# If the detection is only remote, Source will be set, and we should require paranoia
if (!empty_or_null(app_info['Source']) && app_info['Source'] != 'unknown' && report_paranoia < 2)
audit(AUDIT_PARANOID);
if ('PH26220' >< app_info['Fixes'])
audit(AUDIT_INST_VER_NOT_VULN, app);
constraints = [
{'min_version':'7.0.0.0', 'max_version':'7.0.0.45', 'fixed_version':fix},
{'min_version':'8.0.0.0', 'max_version':'8.0.0.15', 'fixed_version':fix},
{'min_version':'8.5.0.0', 'max_version':'8.5.5.17', 'fixed_version':'8.5.5.18 or ' + fix},
{'min_version':'9.0.0.0', 'max_version':'9.0.5.5', 'fixed_version':'9.0.5.6 or ' + fix}
];
vcf::check_version_and_report(
app_info:app_info,
constraints:constraints,
severity:SECURITY_NOTE,
flags:{'xss':TRUE}
);
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | websphere_application_server | cpe:/a:ibm:websphere_application_server |
3.5 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
0.001 Low
EPSS
Percentile
19.9%