# mpxj (PyPI) vulnerabilities

Source: https://junglewise.ai/threats/technologies/pypi-mpxj  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/pypi-mpxj.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in mpxj (PyPI): 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-65829, was published on 22 September 2026. Nothing in the last four weeks, down from 2 vulnerabilities in the four before.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 2
- All time: 4 (0 critical, 0 exploited in the wild)

## Latest mpxj (PyPI) vulnerabilities

- [CVE-2026-65829: MPXJ path traversal in Primavera P3 PRX and SureTrak STX readers](https://junglewise.ai/threats/cve-2026-65829-mpxj-path-traversal-in-primavera-p3-prx-and-suretrak-stx-readers) (medium, CVSS 5.3, published 22 Sep 2026)
- [CVE-2026-61570: MPXJ XXE vulnerability in MerlinReader](https://junglewise.ai/threats/cve-2026-61570-mpxj-xxe-vulnerability-in-merlinreader) (high, CVSS 7.5, published 22 Sep 2026)
- [CVE-2024-49771: PYSEC-2026-1681 - MPXJ has a Potential Path Traversal Vulnerability](https://junglewise.ai/threats/cve-2024-49771-mpxj-has-a-potential-path-traversal-vulnerability) (low, CVSS 3.1, published 7 Jul 2026)
- [CVE-2022-41954: Temporary File Information Disclosure vulnerability in MPXJ](https://junglewise.ai/threats/cve-2022-41954-temporary-file-information-disclosure-vulnerability-in-mpxj) (low, CVSS 3.1, published 25 Nov 2022)

## Most severe mpxj (PyPI) vulnerabilities

- [CVE-2026-61570: MPXJ XXE vulnerability in MerlinReader](https://junglewise.ai/threats/cve-2026-61570-mpxj-xxe-vulnerability-in-merlinreader) (high, CVSS 7.5, published 22 Sep 2026)
- [CVE-2026-65829: MPXJ path traversal in Primavera P3 PRX and SureTrak STX readers](https://junglewise.ai/threats/cve-2026-65829-mpxj-path-traversal-in-primavera-p3-prx-and-suretrak-stx-readers) (medium, CVSS 5.3, published 22 Sep 2026)
- [CVE-2024-49771: PYSEC-2026-1681 - MPXJ has a Potential Path Traversal Vulnerability](https://junglewise.ai/threats/cve-2024-49771-mpxj-has-a-potential-path-traversal-vulnerability) (low, CVSS 3.1, published 7 Jul 2026)
- [CVE-2022-41954: Temporary File Information Disclosure vulnerability in MPXJ](https://junglewise.ai/threats/cve-2022-41954-temporary-file-information-disclosure-vulnerability-in-mpxj) (low, CVSS 3.1, published 25 Nov 2022)

## Vulnerabilities per week

Nothing in the last four weeks, down from 2 vulnerabilities in the four before.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 2 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other PyPI technologies

- [tensorflow (PyPI)](https://junglewise.ai/threats/technologies/pypi-tensorflow): 435 vulnerabilities
- [tensorflow-cpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-cpu): 430 vulnerabilities
- [tensorflow-gpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-gpu): 427 vulnerabilities
- [open-webui (PyPI)](https://junglewise.ai/threats/technologies/open-webui): 177 vulnerabilities
- [Django (PyPI)](https://junglewise.ai/threats/technologies/django): 173 vulnerabilities
- [apache-airflow (PyPI)](https://junglewise.ai/threats/technologies/apache-airflow): 159 vulnerabilities
- [pillow (PyPI)](https://junglewise.ai/threats/technologies/pillow): 125 vulnerabilities
- [praisonai (PyPI)](https://junglewise.ai/threats/technologies/pypi-praisonai): 120 vulnerabilities
- [vllm (PyPI)](https://junglewise.ai/threats/technologies/pypi-vllm): 117 vulnerabilities
- [plone (PyPI)](https://junglewise.ai/threats/technologies/pypi-plone): 101 vulnerabilities
- [mlflow (PyPI)](https://junglewise.ai/threats/technologies/mlflow): 88 vulnerabilities
- [picklescan (PyPI)](https://junglewise.ai/threats/technologies/picklescan): 86 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "mpxj (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/pypi-mpxj, 13 November 2026.