CVE-2017-12623GHSA-QJ7F-J6H9-G5RQ
An authorized user could upload a template which contained malicious code and accessed sensitive files via an XML External Entity (XXE) atta
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.4.0
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- Apache Software Foundation Apache NiFi
1.0.0 to 1.3.0
- org.apache.nifi:nifiMaven
From 1.0.0 · fixed in 1.4.0