Description
An authorized user could upload a template which contained malicious code and accessed sensitive files via an XML External Entity (XXE) attack. The fix to properly handle XML External Entities was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-4986 | An authorized user could upload a template which contained malicious code and accessed sensitive files via an XML External Entity (XXE) attack. The fix to properly handle XML External Entities was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release. |
Github GHSA |
GHSA-qj7f-j6h9-g5rq | XML External Entity Reference in Apache NiFi |
References
| Link | Providers |
|---|---|
| https://nifi.apache.org/security.html#CVE-2017-12623 |
|
History
No history.
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2024-09-16T16:17:35.807Z
Reserved: 2017-08-07T00:00:00.000Z
Link: CVE-2017-12623
No data.
Status : Modified
Published: 2017-10-10T18:29:00.197
Modified: 2026-05-13T00:24:29.033
Link: CVE-2017-12623
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA