CVE-2026-32713

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Source
https://cve.org/CVERecord?id=CVE-2026-32713
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32713.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-32713
Aliases
  • GHSA-pp2c-jr5g-6f2m
Published
2026-03-13T21:20:09.352Z
Modified
2026-07-15T02:12:32.675692343Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
PX4 Autopilot MAVLink FTP Session Validation Logic Error Allows Operations on Invalid File Descriptors
Details

PX4 autopilot is a flight control solution for drones. Prior to 1.17.0-rc2, A logic error in the PX4 Autopilot MAVLink FTP session validation uses incorrect boolean logic (&& instead of ||), allowing BurstReadFile and WriteFile operations to proceed with invalid sessions or closed file descriptors. This enables an unauthenticated attacker to put the FTP subsystem into an inconsistent state, trigger operations on invalid file descriptors, and bypass session isolation checks. This vulnerability is fixed in 1.17.0-rc2.

Database specific 
{
    "cwe_ids": [
        "CWE-670"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32713.json"
}
References

Affected packages

Git / github.com/px4/px4-autopilot

Affected ranges

Type
GIT
Repo
https://github.com/px4/px4-autopilot
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d6f12ad1c4f70ad3230afd7d86e971421e02fef4
Introduced
c2fb48990aacebc938c4e9998c7d5348f858fd22
Last affected
61904bc14a9c34f5f87012410b5f473e074e55d8
Database specific 
{
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ],
    "cpe": [
        "cpe:2.3:a:dronecode:px4_drone_autopilot:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:dronecode:px4_drone_autopilot:1.17.0:alpha1:*:*:*:*:*:*",
        "cpe:2.3:a:dronecode:px4_drone_autopilot:1.17.0:beta1:*:*:*:*:*:*",
        "cpe:2.3:a:dronecode:px4_drone_autopilot:1.17.0:rc1:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.17.0"
        },
        {
            "introduced": "1.17.0-alpha1"
        },
        {
            "last_affected": "1.17.0-alpha1"
        },
        {
            "introduced": "1.17.0-beta1"
        },
        {
            "last_affected": "1.17.0-beta1"
        },
        {
            "introduced": "1.17.0-rc1"
        },
        {
            "last_affected": "1.17.0-rc1"
        }
    ]
}

Affected versions

1.*
1.17.0-alpha1
1.17.0-beta1
1.17.0-rc1
v1.*
v1.17.0-alpha1
v1.17.0-beta1
v1.17.0-rc1
v1.17.0-rc2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32713.json"