CVE-2025-6487HIGH 8.8EPSS p50.4%

CVE-2025-6487CVE-2025-6487

Description

A vulnerability was found in TOTOLINK A3002R 1.1.1-B20200824.0128. It has been rated as critical. This issue affects the function formRoute of the file /boafrm/formRoute. The manipulation of the argument subnet leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.76% probability of exploitation · percentile 50.4% · 2026-06-19T12:03:05Z
Published2025-06-22
Last modified2025-07-07

Underlying weaknesses· 2

CWE-119CWE-121

References

  1. https://github.com/wudipjq/my_vuln/blob/main/totolink3/vuln_36/36.md
  2. https://vuldb.com/?ctiid.313595
  3. https://vuldb.com/?id.313595
  4. https://vuldb.com/?submit.600729
  5. https://www.totolink.net/

2

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessStack-based Buffer Overflowcwe-1210%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.