CVE-2026-42095CWE-306

bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL

Medium · published April 24, 2026

CVSS v3.1
4.0
EPSS
0%
Percentile
5.7
In the wild
Unconfirmed
What it is

bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL.

The record
Technical detail
CVSS v3.1
4.0 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00167 · 5.7th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-04-24T00:00Z
EPSS history
Timeline
  • 24 APR 00:00Z
    bookserver in KDE Arianna before 26.04.1 allows attackers to read files over a socket connection by guessing a URL
    cvelistv5