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3 vulnerabilities by mpxj
CVE-2022-41954 (GCVE-0-2022-41954)
Vulnerability from cvelistv5 – Published: 2022-11-25 00:00 – Updated: 2025-04-23 16:34
VLAI
Title
Temporary File Information Disclosure Vulnerability
Summary
MPXJ is an open source library to read and write project plans from a variety of file formats and databases. On Unix-like operating systems (not Windows or macos), MPXJ's use of `File.createTempFile(..)` results in temporary files being created with the permissions `-rw-r--r--`. This means that any other user on the system can read the contents of this file. When MPXJ is reading a schedule file which requires the creation of a temporary file or directory, a knowledgeable local user could locate these transient files while they are in use and would then be able to read the schedule being processed by MPXJ. The problem has been patched, MPXJ version 10.14.1 and later includes the necessary changes. Users unable to upgrade may set `java.io.tmpdir` to a directory to which only the user running the application has access will prevent other users from accessing these temporary files.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/joniles/mpxj/security/advisori… | x_refsource_CONFIRM |
| https://github.com/joniles/mpxj/commit/ae0af24345… | x_refsource_MISC |
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CVE-2020-35460 (GCVE-0-2020-35460)
Vulnerability from cvelistv5 – Published: 2020-12-14 22:48 – Updated: 2025-05-05 17:07
VLAI
Summary
common/InputStreamHelper.java in Packwood MPXJ before 8.3.5 allows directory traversal in the zip stream handler flow, leading to the writing of files to arbitrary locations.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/joniles/mpxj/commit/8eaf422504… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpujan2021.html | x_refsource_MISC |
| http://www.mpxj.org/changes-report.html#a8.3.5 | x_refsource_MISC |
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CVE-2020-25020 (GCVE-0-2020-25020)
Vulnerability from cvelistv5 – Published: 2020-08-29 18:31 – Updated: 2025-05-05 17:07
VLAI
Summary
MPXJ through 8.1.3 allows XXE attacks. This affects the GanttProjectReader and PhoenixReader components.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/joniles/mpxj/pull/178/commits/… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpujan2021.html | x_refsource_MISC |
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