Description

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to 9.5.0, a path traversal vulnerability in the RocketBook (.rb) input plugin (src/calibre/ebooks/rb/reader.py) allows an attacker to write arbitrary files to any path writable by the calibre process when a user opens or converts a crafted .rb file. This is the same bug class fixed in CVE-2026-26065 for the PDB readers, but the fix was never applied to the RB reader. This vulnerability is fixed in 9.5.0.

INFO

Published Date :

2026-03-13T19:00:09.925Z

Last Modified :

2026-03-13T19:42:26.573Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-30853 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-30853.

CVSS Vulnerability Scoring System

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