DJI Drone HTTP Media Server Allows Unauthenticated Access to Stored Media (CVE-2026-78255) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-78255

DJI Drone HTTP Media Server Allows Unauthenticated Access to Stored Media

Answer in brief

CVE-2026-78255 records a Unknown severity vulnerability in DJI Drone HTTP Media Server Allows Unauthenticated Access to Stored Media. The current sources do not mark it as known exploited. The current feed maps DJI/Air 3 (generic), DJI/Air 3S (generic), DJI/Avata 2 (generic), DJI/Avata 360 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 24, 2026Updated Aug 24, 2026Source checked Aug 24, 2026First seen by HOL Aug 24, 2026Material review Aug 24, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 16 mapped packages or products
Fix availability: Not reported

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps DJI/Air 3 (generic), DJI/Air 3S (generic), DJI/Avata 2 (generic), DJI/Avata 360 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
DJI/Air 3generic	0	Not reported
DJI/Air 3Sgeneric	0	Not reported
DJI/Avata 2generic	0	Not reported
DJI/Avata 360generic	0	Not reported
DJI/Flipgeneric	0	Not reported
DJI/Mavic 3generic	0	Not reported
DJI/Mavic 3 Classicgeneric	0	Not reported
DJI/Mavic 3 Progeneric	0	Not reported
DJI/Mavic 4 Progeneric	0	Not reported
DJI/Mini 2generic	0	Not reported
DJI/Mini 3generic	0	Not reported
DJI/Mini 3 Progeneric	0	Not reported
DJI/Mini 4 Progeneric	0	Not reported
DJI/Mini 5 Progeneric	0	Not reported
DJI/Neogeneric	0	Not reported
DJI/Neo 2generic	0	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for DJI/Air 3, DJI/Air 3S, DJI/Avata 2.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Aug 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Aug 24, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Aug 24, 2026

Sources and claim methodology

Source referencesupport.dji.com

Upstream source description

The HTTP media server running on DJI drones serves stored photos and videos through the `/v2` endpoint without authenticating the requesting client. Filenames follow a predictable pattern, allowing an attacker who joins the drone's internal network to enumerate valid filenames and exfiltrate stored photos and videos. The exposed media may reveal sensitive information, including private locations, property, travel history, identifiable individuals, and the operator's routines. Affected models are DJI Neo until 01.00.0400, DJI Neo 2 until 01.00.0500, DJI Flip until 01.00.1200, DJI Air 3 until 01.00.1600, DJI Air 3S until 01.00.1400, DJI Avata 2 until 01.00.0400, DJI Avata 360 until 01.00.0300, DJI Mavic 3 until 01.00.1400, DJI Mavic 3 Classic until 01.00.0800, DJI Mavic 3 Pro until 01.01.0700, DJI Mavic 4 Pro until 01.00.0500, DJI Mini 2 until 01.07.0200, DJI Mini 3 until 01.00.0500, DJI Mini 3 Pro until 01.00.0900, DJI Mini 4 Pro until 01.00.1100, and DJI Mini 5 Pro until 01.00.0600.

Quoted source text, attributed separately from HOL analysis.