CVE-2025-15230HIGH 8.8EPSS p44.9%

CVE-2025-15230CVE-2025-15230

Description

A vulnerability was found in Tenda M3 1.0.0.13(4903). Affected by this issue is the function formSetVlanPolicy of the file /goform/setVlanPolicyData. Performing a manipulation of the argument qvlan_truck_port results in heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could 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
EPSS0.62% probability of exploitation · percentile 44.9% · 2026-06-19T12:03:05Z
Published2025-12-30
Last modified2026-02-24

Underlying weaknesses· 2

CWE-119CWE-122

References

  1. https://github.com/dwBruijn/CVEs/blob/main/Tenda/setVlanPolicy.md
  2. https://vuldb.com/?ctiid.338626
  3. https://vuldb.com/?id.338626
  4. https://vuldb.com/?submit.725490
  5. https://www.tenda.com.cn/

2

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessHeap-based Buffer Overflowcwe-1220%live

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