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Security Advisories: GSA_kwCzR0hTQS1xajdmLWo2aDktZzVycc4AAYQI
XML External Entity Reference in Apache NiFi
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.
Permalink: https://github.com/advisories/GHSA-qj7f-j6h9-g5rqJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1xajdmLWo2aDktZzVycc4AAYQI
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: about 1 year ago
CVSS Score: 6.5
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Identifiers: GHSA-qj7f-j6h9-g5rq, CVE-2017-12623
References:
- https://nvd.nist.gov/vuln/detail/CVE-2017-12623
- https://nifi.apache.org/security.html#CVE-2017-12623
- https://github.com/advisories/GHSA-qj7f-j6h9-g5rq
Affected Packages
maven:org.apache.nifi:nifi
Dependent packages: 2Dependent repositories: 1
Downloads:
Affected Version Ranges: >= 1.0.0, < 1.4.0
Fixed in: 1.4.0
All affected versions: 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.3.0
All unaffected versions: 0.2.1, 0.3.0, 0.4.0, 0.4.1, 0.5.0, 0.5.1, 0.6.0, 0.6.1, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 1.4.0, 1.5.0, 1.6.0, 1.7.0, 1.7.1, 1.8.0, 1.9.0, 1.9.1, 1.9.2, 1.10.0, 1.11.0, 1.11.1, 1.11.2, 1.11.3, 1.11.4, 1.12.0, 1.12.1, 1.13.0, 1.13.1, 1.13.2, 1.14.0, 1.15.0, 1.15.1, 1.15.2, 1.15.3, 1.16.0, 1.16.1, 1.16.2, 1.16.3, 1.17.0, 1.18.0, 1.19.0, 1.19.1, 1.20.0, 1.21.0, 1.22.0, 1.23.0, 1.23.1, 1.23.2, 1.24.0, 1.25.0