Vulnerabilities > CVE-2019-8445 - Missing Authorization vulnerability in Atlassian Jira Server

047910
CVSS 5.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
NONE
Availability impact
NONE
network
low complexity
atlassian
CWE-862
nessus

Summary

Several worklog rest resources in Jira before version 7.13.7, and from version 8.0.0 before version 8.3.2 allow remote attackers to view worklog time information via a missing permissions check.

Common Weakness Enumeration (CWE)

Nessus

NASL familyCGI abuses
NASL idJIRA_7_13_7.NASL
descriptionAccording to its self-reported version number, the instance of Atlassian JIRA hosted on the remote web server is prior to 7.3.17, or 8.0.x prior to 8.3.2. It is, therefore, affected by an information disclosure vulnerability. An authenticated, remote attacker can exploit this to disclose potentially sensitive information.
last seen2020-06-01
modified2020-06-02
plugin id128324
published2019-08-29
reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
sourcehttps://www.tenable.com/plugins/nessus/128324
titleAtlassian JIRA worklog Information Disclosure
code
#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(128324);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/07/28");

  script_cve_id("CVE-2019-8445");

  script_name(english:"Atlassian JIRA worklog Information Disclosure");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server hosts a web application that is potentially 
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 prior to 7.3.17, 
or 8.0.x prior to 8.3.2. It is, therefore, affected by an information 
disclosure vulnerability. An authenticated, remote attacker can exploit 
this to disclose potentially sensitive information.");
  script_set_attribute(attribute:"see_also", value:"https://jira.atlassian.com/browse/JRASERVER-69778");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Atlassian JIRA version 7.13.7 / 8.3.2  or later.");
  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-2019-8445");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/08/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/29");

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

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

  script_copyright(english:"This script is Copyright (C) 2019-2020 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 = [
  { 'fixed_version' : '7.13.7' },
  { 'min_version' : '8.0.0', 'fixed_version' : '8.3.2' }
];

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

Talos

idTALOS-2019-0840
last seen2019-09-17
published2019-09-16
reporterTalos Intelligence
sourcehttp://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0840
titleAtlassian Jira Worklog Information Disclosure Vulnerability