Adobe Experience Manager < 6.5.9.0 Multiple Vulnerabilities (APSB21-39)

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

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

if (description)
{
  script_id(150491);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/09/16");

  script_cve_id(
    "CVE-2021-28625",
    "CVE-2021-28626",
    "CVE-2021-28627",
    "CVE-2021-28628"
  );
  script_xref(name:"IAVA", value:"2021-A-0269-S");

  script_name(english:"Adobe Experience Manager < 6.5.9.0  Multiple Vulnerabilities (APSB21-39)");

  script_set_attribute(attribute:"synopsis", value:
"The Adobe Experience Manager instance installed on the remote host is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Experience Manager installed on the remote host is affected by multiple vulnerabilities as 
referenced in the APSB21-39 advisory, including the following:

  - A cross-site scripting (XSS) vulnerability exists due to improper validation of user-supplied input
    before returning it to users. An unauthenticated, remote attacker can exploit this, by convincing
    a user to click a specially crafted URL, to execute arbitrary script code in a user's browser session.
    (CVE-2021-28625)

  - Adobe Experience Manager is vulnerable to server-side request forgery. A remote, authenticated attacker
    can exploit this to bypass a security feature. (CVE-2021-28627)

  - The vulnerability allows a remote attacker to bypass authorization process. A remote, unauthenticated
    attacker can bypass authorization process and gain unauthorized access to the application. 
    (CVE-2021-28626)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://helpx.adobe.com/security/products/experience-manager/apsb21-39.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7ab0a049");
  script_set_attribute(attribute:"solution", value:
"Update to Adobe Experience Manager version 6.5.9.0 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P");
  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:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-28627");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2021/06/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/05/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/06/10");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:experience_manager");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

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

  script_dependencies("adobe_experience_manager_http_detect.nbin");
  script_require_keys("installed_sw/Adobe Experience Manager");

  exit(0);
}

include('http.inc');
include('vcf.inc');

var port = get_http_port(default:4502);
var app_info = vcf::get_app_info(app:'Adobe Experience Manager', port:port, webapp:TRUE);

vcf::check_granularity(app_info:app_info, sig_segments:2);

var constraints = [ { 'max_version':'6.5.8.0', 'fixed_version' : '6.5.9.0'} ];

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