Adobe Animate < 21.0.4 Multiple Vulnerabilities (APSB21-21)

##
# (C) Tenable Network Security, Inc.
##

include('compat.inc');

if (description)
{
  script_id(147748);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/01/09");

  script_cve_id(
    "CVE-2021-21071",
    "CVE-2021-21072",
    "CVE-2021-21073",
    "CVE-2021-21074",
    "CVE-2021-21075",
    "CVE-2021-21076",
    "CVE-2021-21077"
  );
  script_xref(name:"IAVA", value:"2021-A-0122-S");

  script_name(english:"Adobe Animate < 21.0.4 Multiple Vulnerabilities (APSB21-21)");

  script_set_attribute(attribute:"synopsis", value:
"Adobe Animate installed on the remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Animate installed on the remote Windows host is prior to 21.0.4. It is, therefore, affected by 
multiple vulnerabilities:
  
  - Multiple out-of-bound read vulnerabilities exist in Adobe Animate. An attacker can exploit 
  these to read sensitive information from other memory locations or cause a crash. (CVE-2021-21072, CVE-2021-21073, 
  CVE-2021-21074, CVE-2021-21075, CVE-2021-2107).

  - Multiple buffer overflow vulnerabilities exist in Adobe Animate. An attacker can exploit these to cause a denial
  of service condition or the execution of arbitrary code (CVE-2021-21071, CVE-2021-21077). 

Note that Nessus has not attempted to exploit these issues but has instead relied only on the application's
self-reported version number.");
  script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/animate/apsb21-21.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Animate version 21.0.4 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/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:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/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-2021-21077");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2021-21072");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2021/03/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/03/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/03/12");

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

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

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

  script_dependencies("adobe_animate_installed.nbin");
  script_require_keys("installed_sw/Adobe Animate", "SMB/Registry/Enumerated");

  exit(0);
}
include('vcf.inc');

get_kb_item_or_exit('SMB/Registry/Enumerated');
app_info = vcf::get_app_info(app:'Adobe Animate', win_local:TRUE);

constraints = [
  { 'fixed_version' : '21.0.4' }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);