Atlassian Confluence < 6.6.12 / 6.7.x < 6.12.3 / 6.13.x < 6.13.3 / 6.14.x < 6.14.2 Multiple Vulnerabilities

Critical Nessus Plugin ID 123008

New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it's different from CVSS.

VPR Score: 9.7


A web application running on the remote host is affected by multiple vulnerabilities.


According to its self-reported version number, the Atlassian Confluence application running on the remote host is prior to 6.6.12, 6.7.x prior to 6.12.3, 6.13.x prior to 6.13.3, or 6.14.x prior to 6.14.2. It is, therefore, affected by the following vulnerabilities :

- A server-side request forgery (SSRF) exists in the WebDAV plugin due to improper input validation. An attacker can exploit this, via unspecified vectors, to send arbitrary HTTP and WebDAV requests from the application. (CVE-2019-3395)

- A server-side template injection exists in the Widget Connector due to improper input validation. An attacker can exploit this, via unspecified vectors, to traverse directories or execute arbitrary code. (CVE-2019-3396)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.


Upgrade to Atlassian Confluence version 6.6.12, 6.12.3, 6.13.3, 6.14.2, 6.15.1 or later.

See Also

Plugin Details

Severity: Critical

ID: 123008

File Name: confluence_6_6_12.nasl

Version: 1.9

Type: remote

Family: CGI abuses

Published: 2019/03/22

Updated: 2020/05/01

Dependencies: 53574

Configuration: Enable paranoid mode

Risk Information

Risk Factor: Critical

VPR Score: 9.7

CVSS Score Source: CVE-2019-3396

CVSS v2.0

Base Score: 10

Temporal Score: 8.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Temporal Vector: CVSS2#E:H/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 9.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:atlassian:confluence

Required KB Items: installed_sw/confluence, Settings/ParanoidReport

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2019/03/20

Vulnerability Publication Date: 2019/03/20

Exploitable With


Core Impact

Metasploit (Atlassian Confluence Widget Connector Macro Velocity Template Injection)

Elliot (Confluence File Disclosure)

Reference Information

CVE: CVE-2019-3395, CVE-2019-3396

BID: 107543

IAVA: 2019-A-0135-S