CVE-2026-82642 — Readest is an open-source e-book reader built on Tauri.

Key facts

CVE-2026-82642 is a High (8.8) vulnerability: Readest is an open-source e-book reader built on Tauri.. This entry ships a detection-only PoC and a Docker test lab.

CVE	CVE-2026-82642
Severity	High (8.8)
Detection / prevention	—
PoC	poc.py
Source	2026/CVE-2026-82642/

Details

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Description

Readest is an open-source e-book reader built on Tauri. In versions prior to 0.11.16, EPUB chapter HTML is sanitized with DOMPurify using a configuration that forbade only the