CVE-2025-3693CRITICAL 9.8EPSS p90.5%

CVE-2025-3693CVE-2025-3693

Description

A vulnerability was found in Tenda W12 3.0.0.5. It has been rated as critical. Affected by this issue is the function cgiWifiRadioSet of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS4.64% probability of exploitation · percentile 90.5% · 2026-06-19T12:03:05Z
Published2025-04-16
Last modified2025-07-16

Underlying weaknesses· 2

CWE-119CWE-121

References

  1. https://github.com/02Tn/vul/issues/1
  2. https://vuldb.com/?ctiid.304982
  3. https://vuldb.com/?id.304982
  4. https://vuldb.com/?submit.553526
  5. https://www.tenda.com.cn/

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.