Reference page — cumulative record through Tuesday, October 6, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2019-3398

CVE-2019-3398HIGH

Atlassian Confluence Server and Data Center

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   L   N  U  H  H  H    8.8   .9703   99.9   YES

AFFECTED
  Product     Versions  Fixed
  Confluence  2.0.0 –   —

TIMELINE
  Dec 19  Reserved by atlassian
  Apr 18  Published (CNA: atlassian)
  Nov 3   Added to CISA KEV, remediation due 2022-05-03

CWE-22 · CNA: atlassian · CVSS v3.1 · 7 references · KEV due May 3, 2022

Description

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.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
December 19, 2018	Reserved	Reserved by atlassian
April 18, 2019	Published	Published (CNA: atlassian)
November 3, 2021	KEV ADDED	Added to CISA KEV, remediation due 2022-05-03

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Atlassian	Confluence	—	2.0.0	—

Weaknesses

CWE-22

References (7)

http://packetstormsecurity.com/files/152616/Confluence-Server-Data-Center-Path-Traversal.html [x_refsource_MISC]
http://packetstormsecurity.com/files/155235/Atlassian-Confluence-6.15.1-Directory-Traversal.html [x_refsource_MISC]
http://packetstormsecurity.com/files/155245/Atlassian-Confluence-6.15.1-Directory-Traversal.html [x_refsource_MISC]
http://www.securityfocus.com/bid/108067 [vdb-entry, x_refsource_BID]
https://jira.atlassian.com/browse/CONFSERVER-58102 [x_refsource_MISC]
https://seclists.org/bugtraq/2019/Apr/33 [mailing-list, x_refsource_BUGTRAQ]
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3398 [government-resource]

Authoritative record: CVE-2019-3398 at cve.org

Vendors: atlassian

Weaknesses: CWE-22

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2019-3398 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Tuesday, October 6, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.