๐Ÿ›ก๏ธ CVE-2026-25731
๐ŸŸ  CVSS 7.8 โ€” High โš ๏ธ Exploit Public CWE-1336 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

calibre is an e-book manager. Prior to 9.2.0, a Server-Side Template Injection (SSTI) vulnerability in Calibre's Templite templating engine allows arbitrary code execution when a user converts an ebook using a malicious custom template file via the --template-html or --template-html-index command-line options. This vulnerability is fixed in 9.2.0.

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-1336
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-02-06
Updated 2026-06-02
Modified 2026-02-17

Affected Packages

Software From version Fixed in
calibre โ€” 9.2.0

Similar Threats

Exploit Protection

Help block exploit attempts

BotEraser is designed to detect and help reduce malicious bot traffic that may target known vulnerabilities on your site.

Try BotEraser Free โ†’

No credit card required  ยท  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.