CVE-2026-65829GHSA-7952-GX68-CJQRPYSEC-2026-4108
MPXJ: Potential Path Traversal Vulnerability in Primavera P3 PRX and SureTrak STX readers
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 16.5.0
- 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
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
MPXJ is an open source library to read and write project plans from a variety of file formats and databases. From 7.3.0 until 16.5.0, reading a suitably crafted Primavera P3 PRX or SureTrak STX file can cause MPXJ to write files to arbitrary locations in the filesystem. This issue is fixed in version 16.5.0.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- joniles mpxj
From 7.3.0 · fixed in 16.5.0
- MPXJ.NetNuGet
From 7.3.0 · fixed in 16.5.0
- mpxjRubyGems
From 7.3.0 · fixed in 16.5.0
- mpxjPyPI
From 7.3.0 · fixed in 16.5.0
- net.sf.mpxjNuGet
From 7.3.0 · fixed in 16.5.0
- net.sf.mpxj-for-csharpNuGet
From 7.3.0 · fixed in 16.5.0
- net.sf.mpxj-for-vbNuGet
From 7.3.0 · fixed in 16.5.0
- net.sf.mpxj:mpxjMaven
From 7.3.0 · fixed in 16.5.0