CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:C/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
57.1%
The remote Oracle Siebel install is affected by multiple unspecified vulnerabilities:
Vulnerability in the Siebel CRM product of Oracle Siebel CRM (component: Siebel Core - Server Infrastructure).
Supported versions that are affected are 21.5 and Prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Siebel CRM. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM accessible data. (CVE-2021-2368)
Vulnerability in the Siebel Core - Server Framework product of Oracle Siebel CRM (component: Loging). Supported versions that are affected are 21.5 and Prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Siebel Core - Server Framework executes to compromise Siebel Core - Server Framework. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel Core - Server Framework accessible data. (CVE-2021-2353)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(185086);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/08");
script_cve_id("CVE-2021-2353", "CVE-2021-2368");
script_name(english:"Oracle Siebel Multiple Vulnerabilities (July 2021 CPU)");
script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote Oracle Siebel install is affected by multiple unspecified
vulnerabilities:
- Vulnerability in the Siebel CRM product of Oracle Siebel CRM (component: Siebel Core - Server Infrastructure).
Supported versions that are affected are 21.5 and Prior. Difficult to exploit vulnerability allows unauthenticated
attacker with network access via HTTPS to compromise Siebel CRM. Successful attacks of this vulnerability can result
in unauthorized access to critical data or complete access to all Siebel CRM accessible data. (CVE-2021-2368)
- Vulnerability in the Siebel Core - Server Framework product of Oracle Siebel CRM (component: Loging). Supported
versions that are affected are 21.5 and Prior. Easily exploitable vulnerability allows high privileged attacker with
logon to the infrastructure where Siebel Core - Server Framework executes to compromise Siebel Core - Server
Framework. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete
access to all Siebel Core - Server Framework accessible data. (CVE-2021-2353)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
# https://www.oracle.com/security-alerts/cpujul2021.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?1f20bb0c");
script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the July 2021 Oracle Critical
Patch Update advisory.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-2368");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/07/21");
script_set_attribute(attribute:"patch_publication_date", value:"2021/07/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/11/07");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:siebel_crm");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2023 Tenable Network Security, Inc.");
script_dependencies("oracle_siebel_server_installed.nbin");
script_require_keys("Oracle/siebel_server/Installed", "installed_sw/Oracle Siebel Server");
exit(0);
}
include("vcf.inc");
var app_info = vcf::get_app_info(app:'Oracle Siebel Server', win_local:TRUE);
var constraints = [
{'fixed_version': '21.6', 'fixed_display': '21.7'}
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:C/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
57.1%