Exploitation evidence
Known exploited · CISA KEV listed
Added 2021-11-03. Ransomware campaign use: Unknown.
CISA required action: Apply updates per vendor instructions.
CISA due date: 2022-05-03. This is the catalog’s deadline, not an assessment of your organization’s exposure.
KEV checked 13 Nov 2026, 00:20 Jerusalem · Original catalog ↗Reported products and versions
Atlassian / Confluence
Default status: Not specified
- affected: 2.0.0 to < unspecified (custom)
- affected: unspecified to < 6.6.13 (custom)
- affected: 6.7.0 to < unspecified (custom)
- affected: unspecified to < 6.12.4 (custom)
- affected: 6.13.0 to < unspecified (custom)
- affected: unspecified to < 6.13.4 (custom)
- affected: 6.14.0 to < unspecified (custom)
- affected: unspecified to < 6.14.3 (custom)
- affected: 6.15.0 to < unspecified (custom)
- affected: unspecified to < 6.15.2 (custom)
Fixes and workarounds
No explicit solution text in the downloaded CVE record. Consult the vendor advisory; unaffected version ranges are shown above as reported, not inferred as a patch recommendation.
Sources and related reporting
CVE Program record ↗ · Download tracked evidence as JSON
- 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://www.securityfocus.com/bid/108067
- 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
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3398
Observed change timeline
History begins when Egret first downloads each source. It is not the complete upstream CVE history.
12 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-12",
"epss": 0.97028,
"percentile": 0.99891
}10 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-10",
"epss": 0.97028,
"percentile": 0.99891
}09 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-09",
"epss": 0.97028,
"percentile": 0.99891
}08 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-08",
"epss": 0.97028,
"percentile": 0.99891
}07 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-07",
"epss": 0.97028,
"percentile": 0.99891
}06 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-06",
"epss": 0.97028,
"percentile": 0.99891
}06 Nov 2026, 12:20 Jerusalem · CVE Program record changed
Stored CNA snapshot at this observation.
{
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{
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{
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],
"title": "CVE Program Container"
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{
"metrics": [
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"cvssV3_1": {
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"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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}
},
{
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{
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{
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"timestamp": "2025-02-07T12:26:29.325819Z",
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},
{
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],
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{
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{
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{
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{
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],
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{
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],
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],
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},
{
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],
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},
{
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],
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"affects": {
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"data_version": "4.0",
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},
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"assignerShortName": "atlassian",
"cveId": "CVE-2019-3398",
"datePublished": "2019-04-18T17:21:37.687Z",
"dateReserved": "2018-12-19T00:00:00.000Z",
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}05 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-05",
"epss": 0.97028,
"percentile": 0.99891
}04 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-04",
"epss": 0.97028,
"percentile": 0.99891
}03 Nov 2026, 18:20 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-03",
"epss": 0.97028,
"percentile": 0.99891
}03 Nov 2026, 02:22 Jerusalem · EPSS observation updated
Stored EPSS snapshot at this observation.
{
"date": "2026-11-02",
"epss": 0.97028,
"percentile": 0.99891
}03 Nov 2026, 02:22 Jerusalem · CISA KEV status changed
Stored KEV snapshot at this observation.
{
"cveID": "CVE-2019-3398",
"cwes": [
"CWE-22"
],
"dateAdded": "2021-11-03",
"dueDate": "2022-05-03",
"forensicTriage": "No",
"knownRansomwareCampaignUse": "Unknown",
"notes": "https://nvd.nist.gov/vuln/detail/CVE-2019-3398",
"product": "Confluence Server and Data Center",
"requiredAction": "Apply updates per vendor instructions.",
"shortDescription": "Atlassian Confluence Server and Data Center contain a path traversal vulnerability in the downloadallattachments resource that may allow a privileged, remote attacker to write files. Exploitation can lead to remote code execution.",
"vendorProject": "Atlassian",
"vulnerabilityName": "Atlassian Confluence Server and Data Center Path Traversal Vulnerability"
}