CVE record · CVE-2026-78321

DJI Drone HTTP Media Server Denial of Service via Connection Pool Exhaustion

CVSS 6.0 MediumEPSS 0.0024 · 15th percentile

Published by the CVE Program (CNA: CIRCL) at 24 Aug 2026, 08:47 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
DJI	Neo	affected 01.00.0400, and earlier semver Other versions: unaffected
DJI	Neo 2	affected 01.00.0500 and earlier semver Other versions: unaffected
DJI	Flip	affected 01.00.1200 and earlier semver Other versions: unaffected
DJI	Air 3	affected 01.00.1600 and earlier semver Other versions: unaffected
DJI	Air 3S	affected 01.00.1400 and earlier semver Other versions: unaffected
DJI	Avata 2	affected 01.00.0400 and earlier semver Other versions: unaffected
DJI	Avata 360	affected 01.00.0300 and earlier semver Other versions: unaffected
DJI	Mavic 3	affected 01.00.1400 and earlier semver Other versions: unaffected
DJI	Mavic 3 Classic	affected 01.00.0800 and earlier semver Other versions: unaffected
DJI	Mavic 3 Pro	affected 01.01.0700 and earlier semver Other versions: unaffected
DJI	Mavic 4 Pro	affected 01.00.0500 and earlier semver Other versions: unaffected
DJI	Mini 2	affected 01.07.0200, and earlier semver Other versions: unaffected
DJI	Mini 3	affected 01.00.0500 and earlier semver Other versions: unaffected
DJI	Mini 3 Pro	affected 01.00.0900 and earlier semver Other versions: unaffected
DJI	Mini 4 Pro	affected 01.00.1100 and earlier semver Other versions: unaffected
DJI	Mini 5 Pro	affected 01.00.0600 and earlier semver Other versions: unaffected

Identifiers: CVE-2026-78321
CNA: CIRCL
Weakness (CWE): CWE-770
Tags: DJI Neo
DJI Neo 2
DJI Flip
DJI Air 3
DJI Air 3S
DJI Avata 2
DJI Avata 360
DJI Mavic 3
Denial of service
Published: 24 Aug 2026
Updated: 24 Aug 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.0	Medium	4.0	CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	CNA (CIRCL)

CISA KEV Not listed.
EPSS 0.0024, the 15th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 24 Aug 2026. New records show when each source confirmed them.

Sources

References from the CNA

support.dji.com/help/content?customId=en-us03400011149&spaceId=34&re=US&lang=en product

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.