CVE-2026-30281

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…

Critical · published March 31, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
58.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00856 · 58.0th percentile
Published
2026-03-31T00:00Z
EPSS history
Timeline
  • 31 MAR 00:00Z
    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…
    cvelistv5