CVE-2025-7586HIGH 8.8EPSS p57.6%

CVE-2025-7586CVE-2025-7586

Description

A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this vulnerability is the function formSetAPCfg of the file /goform/setWtpData. The manipulation of the argument radio_2g_1 leads to stack-based buffer overflow. The attack can be launched 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
EPSS0.98% probability of exploitation · percentile 57.6% · 2026-06-19T12:03:05Z
Published2025-07-14
Last modified2025-07-17

Underlying weaknesses· 3

CWE-119CWE-121CWE-787

References

  1. https://github.com/panda666-888/vuls/blob/main/tenda/ac500/formSetAPCfg.md
  2. https://github.com/panda666-888/vuls/blob/main/tenda/ac500/formSetAPCfg.md#poc
  3. https://vuldb.com/?ctiid.316285
  4. https://vuldb.com/?id.316285
  5. https://vuldb.com/?submit.615169
  6. https://www.tenda.com.cn/

3

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessStack-based Buffer Overflowcwe-1210%live
WeaknessOut-of-bounds Writecwe-7870%live

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