CVE-2017-12623
- Source
- https://cve.org/CVERecord?id=CVE-2017-12623
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-12623.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-12623
- Aliases
- Published
- 2017-10-10T18:29:00.197Z
- Modified
- 2026-02-13T08:09:38.384006Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
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.
- References
Affected packages
Git / github.com/apache/nifi
Affected ranges
- Type
- GIT
- Repo
- https://github.com/apache/nifi
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
nifi-0.*
nifi-0.0.1-incubating-RC3
nifi-0.0.2-incubating-RC1
nifi-0.1.0-incubating-rc13
nifi-0.2.0-incubating-RC1
nifi-0.2.1-RC1
nifi-0.3.0-RC1
nifi-0.4.0
nifi-0.4.0-RC2
nifi-0.4.1
nifi-0.4.1-RC1
nifi-0.5.0
nifi-0.5.0-RC3
nifi-0.6.0
nifi-0.6.0-RC2
nifi-1.*
nifi-1.0.0-RC1
nifi-nar-maven-plugin-1.*
nifi-nar-maven-plugin-1.0.0-incubating-RC3
nifi-nar-maven-plugin-1.0.1-incubating-rc13
nifi-parent-1.*
nifi-parent-1.0.0-incubating-rc13
rel/nifi-1.*
rel/nifi-1.0.0