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nessusThis script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.CISCO-SA-CUC-XSS-Q4PZCNZJ.NASL
HistoryMay 13, 2021 - 12:00 a.m.

Cisco Unity Connection XSS (cisco-sa-cucm-xss-Q4PZcNzJ)

2021-05-1300:00:00
This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
79
cisco unity connection
cross-site scripting
vulnerabilities
web-based management
unauthenticated attackers
arbitrary script code
sensitive information
nessus scanner

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

51.5%

The Cisco Unity Connection installed on the remote host is prior to version 14. It is, therefore, affected by multiple cross-site Scripting vulnerabilities.

Multiple vulnerabilities in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct an XSS attack against an interface user. An attacker could exploit this vulnerability by persuading an interface user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.

Note that Nessus has not tested formthis issue but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(149469);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/01/02");

  script_cve_id("CVE-2021-1380", "CVE-2021-1409");
  script_xref(name:"IAVA", value:"2021-A-0162");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvu52262");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvv35159");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvw71918");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvx14158");
  script_xref(name:"CISCO-BUG-ID", value:"CSCvx14178");
  script_xref(name:"CISCO-SA", value:"cisco-sa-cucm-xss-Q4PZcNzJ");

  script_name(english:"Cisco Unity Connection XSS (cisco-sa-cucm-xss-Q4PZcNzJ)");

  script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch");
  script_set_attribute(attribute:"description", value:
"The Cisco Unity Connection installed on the remote host is prior to version 14. It is, therefore, affected by multiple
cross-site Scripting vulnerabilities.

Multiple vulnerabilities in the web-based management interface of Cisco Unity Connection could allow an 
unauthenticated, remote attacker to conduct an XSS attack against an interface user. An attacker could exploit this
vulnerability by persuading an interface user to click a crafted link. A successful exploit could allow the attacker
to execute arbitrary script code in the context of the affected interface or access sensitive browser-based
information.

Note that Nessus has not tested formthis issue but has instead relied only on the application's self-reported version
number.");
  # https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-xss-Q4PZcNzJ
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?2e61edeb");
  script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvu52262");
  script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvv35159");
  script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvw71918");
  script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvx14158");
  script_set_attribute(attribute:"see_also", value:"https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvx14178");
  script_set_attribute(attribute:"solution", value:
"Upgrade to the relevant fixed version referenced in Cisco bug IDs CSCvu52262, CSCvv35159, CSCvw71918, CSCvx14158,
CSCvx14178");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/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:N/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-2021-1409");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(89);

  script_set_attribute(attribute:"vuln_publication_date", value:"2021/04/07");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/04/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/05/13");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:cisco:unity_connection");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CISCO");

  script_copyright(english:"This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("cisco_uc_version.nasl");
  script_require_keys("installed_sw/Cisco VOSS Unity");

  exit(0);
}

include('vcf.inc');

var app_info = vcf::get_app_info(app:'Cisco VOSS Unity');

# https://software.cisco.com/download/home/286328409/type/286319533/release/14
var constraints = [{ 'fixed_version' : '14.0.1.10000.19'}];

vcf::check_version_and_report(
  app_info:app_info,
  constraints:constraints,
  severity:SECURITY_WARNING,
  flags:{xss:TRUE}
);

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

51.5%

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