CVE-2026-42095

Description

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

References

• https://github.com/KDE/arianna/tags
• https://invent.kde.org/graphics/arianna/-/commit/3cd56fce103ab62887c5592827d78a1197cd926a
• https://invent.kde.org/graphics/arianna/-/commit/485851d25de279a9d2711d3780443530e9851300
• https://kde.org/info/security/advisory-20260424-1.txt