# Px4 vulnerabilities

Source: https://junglewise.ai/threats/vendors/px4  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/px4.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 8 vulnerabilities in Px4: 0 in the last 7 days and 7 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-102809, was published on 29 September 2026. Nothing in the last four weeks, down from 2 vulnerabilities in the four before. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 7
- All time: 8 (1 critical, 0 exploited in the wild)

## About Px4

An open-source project maintaining flight control software for autonomous aircraft.

## Latest Px4 vulnerabilities

- [CVE-2026-102809: PX4 Autopilot stack overflow in file2 test command](https://junglewise.ai/threats/cve-2026-102809-px4-autopilot-through-1-17-0-contains-an-uncontrolled-stack) (medium, CVSS 6.5, published 29 Sep 2026)
- [CVE-2026-102808: PX4 Autopilot NULL pointer dereference in sd_stress command](https://junglewise.ai/threats/cve-2026-102808-px4-autopilot-through-1-17-0-contains-a-null-pointer-dereference) (medium, CVSS 6.5, published 29 Sep 2026)
- [CVE-2026-86714: PX4 Autopilot stack buffer over-read in netman command](https://junglewise.ai/threats/cve-2026-86714-px4-autopilot-stack-buffer-over-read-in-netman-command) (medium, CVSS 5.4, published 8 Sep 2026)
- [CVE-2026-86713: PX4 Autopilot use-after-free in load_mon module](https://junglewise.ai/threats/cve-2026-86713-px4-autopilot-use-after-free-in-load-mon-module) (high, CVSS 7.1, published 8 Sep 2026)
- [CVE-2026-86097: PX4 Autopilot null pointer dereference in param_set_default_file](https://junglewise.ai/threats/cve-2026-86097-px4-autopilot-null-pointer-dereference-in-param-set-default-file) (medium, CVSS 6.5, published 4 Sep 2026)
- [CVE-2026-86096: PX4 Autopilot use-after-free in TemperatureCalibration](https://junglewise.ai/threats/cve-2026-86096-px4-autopilot-use-after-free-in-temperaturecalibration) (medium, CVSS 5.9, published 4 Sep 2026)
- [CVE-2026-84698: PX4 Autopilot heap buffer overflow in sd_bench command](https://junglewise.ai/threats/cve-2026-84698-px4-autopilot-heap-buffer-overflow-in-sd-bench-command) (medium, CVSS 6.5, published 2 Sep 2026)
- [CVE-2026-1579: PX4 Autopilot missing authentication in MAVLink protocol](https://junglewise.ai/threats/cve-2026-1579-px4-autopilot-missing-authentication-in-mavlink-protocol) (critical, CVSS 9.8, published 31 Mar 2026)

## Most severe Px4 vulnerabilities

- [CVE-2026-1579: PX4 Autopilot missing authentication in MAVLink protocol](https://junglewise.ai/threats/cve-2026-1579-px4-autopilot-missing-authentication-in-mavlink-protocol) (critical, CVSS 9.8, published 31 Mar 2026)
- [CVE-2026-86713: PX4 Autopilot use-after-free in load_mon module](https://junglewise.ai/threats/cve-2026-86713-px4-autopilot-use-after-free-in-load-mon-module) (high, CVSS 7.1, published 8 Sep 2026)
- [CVE-2026-84698: PX4 Autopilot heap buffer overflow in sd_bench command](https://junglewise.ai/threats/cve-2026-84698-px4-autopilot-heap-buffer-overflow-in-sd-bench-command) (medium, CVSS 6.5, published 2 Sep 2026)
- [CVE-2026-86097: PX4 Autopilot null pointer dereference in param_set_default_file](https://junglewise.ai/threats/cve-2026-86097-px4-autopilot-null-pointer-dereference-in-param-set-default-file) (medium, CVSS 6.5, published 4 Sep 2026)
- [CVE-2026-102809: PX4 Autopilot stack overflow in file2 test command](https://junglewise.ai/threats/cve-2026-102809-px4-autopilot-through-1-17-0-contains-an-uncontrolled-stack) (medium, CVSS 6.5, published 29 Sep 2026)
- [CVE-2026-102808: PX4 Autopilot NULL pointer dereference in sd_stress command](https://junglewise.ai/threats/cve-2026-102808-px4-autopilot-through-1-17-0-contains-a-null-pointer-dereference) (medium, CVSS 6.5, published 29 Sep 2026)
- [CVE-2026-86096: PX4 Autopilot use-after-free in TemperatureCalibration](https://junglewise.ai/threats/cve-2026-86096-px4-autopilot-use-after-free-in-temperaturecalibration) (medium, CVSS 5.9, published 4 Sep 2026)
- [CVE-2026-86714: PX4 Autopilot stack buffer over-read in netman command](https://junglewise.ai/threats/cve-2026-86714-px4-autopilot-stack-buffer-over-read-in-netman-command) (medium, CVSS 5.4, published 8 Sep 2026)

## 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 | 3 | 0 | 0 |
| 7 Sep 2026 | 2 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 2 | 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 |

## Px4 technologies

- [PX4 Autopilot](https://junglewise.ai/threats/technologies/autopilot): 8 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, "Px4 vulnerabilities", https://junglewise.ai/threats/vendors/px4, 9 November 2026.