CVE-2026-5610HIGH 8.8EPSS p47.8%

CVE-2026-5610CVE-2026-5610

Description

A vulnerability has been found in Belkin F9K1015 1.00.10. Affected by this issue is the function formWISP5G of the file /goform/formWISP5G. Such manipulation of the argument webpage 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. The vendor was contacted early about this disclosure but did not respond in any way.

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
EPSS0.69% probability of exploitation · percentile 47.8% · 2026-06-18T12:00:27Z
Published2026-04-06
Last modified2026-04-30

Underlying weaknesses· 2

CWE-119CWE-121

References

  1. https://github.com/Litengzheng/vuldb_new/blob/main/Belkin%20F9K1015/vul_3/README.md
  2. https://vuldb.com/submit/785537
  3. https://vuldb.com/vuln/355401
  4. https://vuldb.com/vuln/355401/cti

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.