CVE-2025-7952HIGH 8.8EPSS p96.3%

CVE-2025-7952CVE-2025-7952

Description

A vulnerability classified as critical was found in TOTOLINK T6 4.1.5cu.748. This vulnerability affects the function ckeckKeepAlive of the file wireless.so of the component MQTT Packet Handler. The manipulation leads to command injection. 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
EPSS15.22% probability of exploitation · percentile 96.3% · 2026-06-19T12:03:05Z
Published2025-07-22
Last modified2026-04-29

Underlying weaknesses· 2

CWE-74CWE-77

References

  1. https://github.com/ElvisBlue/Public/blob/main/Vuln/7.md
  2. https://github.com/ElvisBlue/Public/blob/main/Vuln/7.md#poc
  3. https://vuldb.com/?ctiid.317098
  4. https://vuldb.com/?id.317098
  5. https://vuldb.com/?submit.619319
  6. https://www.totolink.net/

2

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')cwe-740%live
WeaknessImproper Neutralization of Special Elements used in a Command ('Command Injection')cwe-770%live

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