CVE-2025-5798HIGH 8.8EPSS p57.5%

CVE-2025-5798CVE-2025-5798

Description

A vulnerability was found in Tenda AC8 16.03.34.09. It has been classified as critical. Affected is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument timeType leads to stack-based buffer overflow. It is possible to launch the attack 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
EPSS0.97% probability of exploitation · percentile 57.5% · 2026-06-19T12:03:05Z
Published2025-06-06
Last modified2025-06-09

Underlying weaknesses· 2

CWE-119CWE-121

References

  1. https://lavender-bicycle-a5a.notion.site/Tenda-AC8-fromSetSysTime-20a53a41781f807b9489fff42f262e11?source=copy_link
  2. https://vuldb.com/?ctiid.311352
  3. https://vuldb.com/?id.311352
  4. https://vuldb.com/?submit.591266
  5. https://www.tenda.com.cn/
  6. https://lavender-bicycle-a5a.notion.site/Tenda-AC8-fromSetSysTime-20a53a41781f807b9489fff42f262e11

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.