CVE-2026-30281CRITICAL 9.8EPSS p49.3%

CVE-2026-30281CVE-2026-30281

maru / neo.maru

Description

An arbitrary file overwrite vulnerability in MaruNuri LLC v2.0.23 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
EPSS0.69% probability of exploitation · percentile 49.3% · 2026-08-03T12:00:16Z
Published2026-03-31
Last modified2026-07-24

Underlying weaknesses· 1

CWE-73

References

  1. https://github.com/Secsys-FDU/AF_CVEs/issues/21
  2. https://maru.xyz/
  3. https://play.google.com/store/apps/details?id=neo.maru
  4. https://secsys.fudan.edu.cn/

1

TypeTargetConfidenceTier
WeaknessExternal Control of File Name or Pathcwe-730%live

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