CVE-2026-30278CRITICAL 9.8EPSS p43.3%

CVE-2026-30278CVE-2026-30278

Description

An arbitrary file overwrite vulnerability in FLY is FUN Aviation Navigation v35.33 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.58% probability of exploitation · percentile 43.3% · 2026-06-19T12:03:05Z
Published2026-03-31
Last modified2026-04-06

Underlying weaknesses· 1

CWE-22

References

  1. http://fly.com
  2. http://www.funair.cz/forum
  3. https://secsys.fudan.edu.cn/

1

TypeTargetConfidenceTier
WeaknessImproper Limitation of a Pathname to a Restricted Directory ('Path Traversal')cwe-220%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.