CVE-2025-5850HIGH 8.8EPSS p88.9%

CVE-2025-5850CVE-2025-5850

Description

A vulnerability was found in Tenda AC15 15.03.05.19_multi. It has been declared as critical. This vulnerability affects the function formsetschedled of the file /goform/SetLEDCf of the component HTTP POST Request Handler. The manipulation of the argument Time leads to buffer overflow. The attack can 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
EPSS3.90% probability of exploitation · percentile 88.9% · 2026-06-19T12:03:05Z
Published2025-06-08
Last modified2025-06-09

Underlying weaknesses· 2

CWE-119CWE-120

References

  1. https://candle-throne-f75.notion.site/Tenda-AC15-formsetschedled-20adf0aa118580d984d8fcdb98d9959c
  2. https://vuldb.com/?ctiid.311596
  3. https://vuldb.com/?id.311596
  4. https://vuldb.com/?submit.591376
  5. https://www.tenda.com.cn/

2

TypeTargetConfidenceTier
WeaknessImproper Restriction of Operations within the Bounds of a Memory Buffercwe-1190%live
WeaknessBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')cwe-1200%live

Related by meaning· 6

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