Vulnerability Report

CVE-2019-3398

RCE CISA KEV Active

Title: Atlassian Confluence Server RCE

Arbitrary File Access

Proof Of Concept

PoC Available for CVE-2019-3398

CWE Category CWE-22
Published Date Apr 18, 2019
Modified Date Jun 17, 2026
Exploit Status Available
Score 8.8 CVSS v3.1
Exploit Probability (EPSS)
97.03%

Vulnerability Summary

CVE-2019-3398: Confluence Server and Data Center had a path traversal vulnerability in the downloadallattachments resource. A remote attacker who has permission to add attachments to pages and / or blogs or to create a new space or a personal space or who has 'Admin' permissions for a space can exploit this path traversal vulnerability to write files to arbitrary locations which can lead to remote code execution on systems that run a vulnerable version of Confluence Server or Data Center. All versions of Confluence Server from 2.0.0 before 6.6.13 (the fixed version for 6.6.x), from 6.7.0 before 6.12.4 (the fixed version for 6.12.x), from 6.13.0 before 6.13.4 (the fixed version for 6.13.x), from 6.14.0 before 6.14.3 (the fixed version for 6.14.x), and from 6.15.0 before 6.15.2 are affected by this vulnerability.

Impacted Vendors

A
atlassian 1

Reference Links

http://packetstormsecurity.com/files/152616/Confluence-Server-Data-Center-Path-Traversal.html http://packetstormsecurity.com/files/155235/Atlassian-Confluence-6.15.1-Directory-Traversal.html http://packetstormsecurity.com/files/155245/Atlassian-Confluence-6.15.1-Directory-Traversal.html http://www.securityfocus.com/bid/108067 https://jira.atlassian.com/browse/CONFSERVER-58102 https://seclists.org/bugtraq/2019/Apr/33 http://packetstormsecurity.com/files/152616/Confluence-Server-Data-Center-Path-Traversal.html http://packetstormsecurity.com/files/155235/Atlassian-Confluence-6.15.1-Directory-Traversal.html http://packetstormsecurity.com/files/155245/Atlassian-Confluence-6.15.1-Directory-Traversal.html http://www.securityfocus.com/bid/108067 https://jira.atlassian.com/browse/CONFSERVER-58102 https://seclists.org/bugtraq/2019/Apr/33 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3398
CVSS v3.1
Source Entity [email protected]
Severity HIGH
8.8
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1
Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0
Severity HIGH
8.8
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
Source Entity [email protected]
Severity HIGH
9.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:S/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2019-3398 Exploits & PoCs (Proof Of Concept)

Exploit-DB https://www.exploit-db.com/exploits/47621
View Code
MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Stack

No specific products linked.