Vulnerabilities > CVE-2019-20403 - Unspecified vulnerability in Atlassian Jira Server

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

include('compat.inc');

if (description)
{
  script_id(135203);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/28");

  script_cve_id("CVE-2019-20403");

  script_name(english:"Atlassian Jira 7.13 < 8.5.5 Jira Project Key Information Disclosure (JRASERVER-70565)");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server hosts a web application that is affected by an information disclosure vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the instance of Atlassian Jira hosted on the remote web server is
version 7.13.x prior to 8.5.5. It is, therefore, affected by an information disclosure vulnerability. An 
unauthenticated, remote attacker can exploit this, to determine if a Jira project key exists or not.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version 
number.");
  # https://jira.atlassian.com/browse/JRASERVER-70565
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?94e0ce1a");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Atlassian Jira version 8.5.5, 8.6.0 or later");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/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:N/S:U/C:L/I:N/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-2019-20403");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/01/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/04/06");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:atlassian:jira");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

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

  script_dependencies("jira_detect.nasl", "atlassian_jira_win_installed.nbin", "atlassian_jira_nix_installed.nbin");
  script_require_keys("installed_sw/Atlassian JIRA");

  exit(0);
}

include('vcf.inc');

app_info = vcf::combined_get_app_info(app:'Atlassian JIRA');

constraints = [
  { 'min_version' : '7.13', 'fixed_version' : '8.5.5' }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING);