CVE-2025-6825HIGH 8.8EPSS p51.4%

CVE-2025-6825CVE-2025-6825

Description

A vulnerability classified as critical was found in TOTOLINK A702R up to 4.0.0-B20230721.1521. Affected by this vulnerability is an unknown functionality of the file /boafrm/formWlSiteSurvey of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to 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
EPSS0.79% probability of exploitation · percentile 51.4% · 2026-06-18T12:00:27Z
Published2025-06-28
Last modified2025-07-08

Underlying weaknesses· 2

CWE-119CWE-120

References

  1. https://github.com/awindog/cve/blob/main/688/29.md
  2. https://github.com/awindog/cve/blob/main/688/29.md#poc
  3. https://vuldb.com/?ctiid.314263
  4. https://vuldb.com/?id.314263
  5. https://vuldb.com/?submit.602655
  6. https://www.totolink.net/
  7. https://github.com/awindog/cve/blob/main/688/29.md
  8. https://github.com/awindog/cve/blob/main/688/29.md#poc

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

Nearest entities by semantic similarity across the cs-graph corpus.

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