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nessusThis script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.MOZILLA_FIREFOX_68_8_ESR.NASL
HistoryMay 07, 2020 - 12:00 a.m.

Mozilla Firefox ESR < 68.8

2020-05-0700:00:00
This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
15

8.1 High

AI Score

Confidence

Low

The version of Firefox ESR installed on the remote Windows host is prior to 68.8. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-17 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.

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


# The descriptive text and package checks in this plugin were
# extracted from Mozilla Foundation Security Advisory mfsa2020-17.
# The text itself is copyright (C) Mozilla Foundation.

include('compat.inc');

if (description)
{
  script_id(136357);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/13");

  script_cve_id(
    "CVE-2020-6831",
    "CVE-2020-12387",
    "CVE-2020-12388",
    "CVE-2020-12389",
    "CVE-2020-12392",
    "CVE-2020-12393",
    "CVE-2020-12395"
  );
  script_xref(name:"MFSA", value:"2020-17");
  script_xref(name:"IAVA", value:"2020-A-0190-S");

  script_name(english:"Mozilla Firefox ESR < 68.8");

  script_set_attribute(attribute:"synopsis", value:
"A web browser installed on the remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Firefox ESR installed on the remote Windows host is prior to 68.8. It is, therefore, affected by multiple
vulnerabilities as referenced in the mfsa2020-17 advisory. 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.mozilla.org/en-US/security/advisories/mfsa2020-17/");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Mozilla Firefox ESR version 68.8 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-12395");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2020-12389");

  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:"2020/05/05");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/05/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/05/07");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:firefox_esr");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("mozilla_org_installed.nasl");
  script_require_keys("Mozilla/Firefox/Version");

  exit(0);
}

include('mozilla_version.inc');

port = get_kb_item("SMB/transport");
if (!port) port = 445;

installs = get_kb_list("SMB/Mozilla/Firefox/*");
if (isnull(installs)) audit(AUDIT_NOT_INST, "Firefox");

mozilla_check_version(installs:installs, product:'firefox', esr:TRUE, fix:'68.8', min:'68.0.0', severity:SECURITY_HOLE);

VendorProductVersion
mozillafirefox_esr

8.1 High

AI Score

Confidence

Low

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