Reference page — cumulative record through Thursday, October 8, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-105286
Totolink A3002MU File Upload formUploadFile sub_44B250 path traversal
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N N P L L L 2.1 .0035 27.0 —
AFFECTED
Product Versions Fixed
A3002MU 1.0.0-B20230403.1455 – —
TIMELINE
Oct 4 Reserved by VulDB
Oct 5 Published (CNA: VulDB)
Oct 7 EXPLOIT PUBLISHED — CVE-2026-105286 (Totolink A3002MU). Public exploit reference added.
Description
A vulnerability was detected in Totolink A3002MU 1.0.0-B20230403.1455. This impacts the function sub_44B250 of the file /boafrm/formUploadFile of the component File Upload Handler. The manipulation of the argument filename results in path traversal. The attack can be executed remotely. The exploit is now public and may be used.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| October 4, 2026 | Reserved | Reserved by VulDB |
| October 5, 2026 | Published | Published (CNA: VulDB) |
| October 7, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-105286 (Totolink A3002MU). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Totolink | A3002MU | — | 1.0.0-B20230403.1455 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-105286 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Thursday, October 8, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.