boxscore/security
CVE · referencelatest edition

Reference page — cumulative record through Saturday, October 3, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-93739

Totolink A3002MU formWlAc buffer overflow
  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   L   N   H   H   H    8.6   .0085   56.8     —
AFFECTED
  Product  Versions             Fixed
  A3002MU  Hh-B20211125.1046 –  —
TIMELINE
  Sep 18  Reserved by VulDB
  Sep 18  Published (CNA: VulDB)
  Sep 23  EXPLOIT PUBLISHED — CVE-2026-93739 (Totolink A3002MU). Public exploit reference added.
CWE-119, CWE-120 · CNA: VulDB · CVSS v4.0 · 6 references · NVD status: Deferred

Description

A vulnerability was determined in Totolink A3002MU Hh-B20211125.1046. This impacts the function formWlAc of the file /boafrm/formWlAc. Executing a manipulation of the argument submit-url can lead to buffer overflow. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
September 18, 2026ReservedReserved by VulDB
September 18, 2026PublishedPublished (CNA: VulDB)
September 23, 2026EXPLOIT PUBLISHEDEXPLOIT PUBLISHED — CVE-2026-93739 (Totolink A3002MU). Public exploit reference added.

Affected

Affected products and packages — 1 row
VendorProduct / PackageEcosystemVersion introducedFixed
TotolinkA3002MU—Hh-B20211125.1046—

Weaknesses

CWE-119 · CWE-120

References (6)

Related

Authoritative record: CVE-2026-93739 at cve.org

Vendors: totolink

Weaknesses: CWE-119 · CWE-120

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-93739 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 Saturday, October 3, 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.