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Server-Side Request Forgery in calibreweb

Critical severity GitHub Reviewed Published Mar 8, 2022 to the GitHub Advisory Database • Updated Aug 24, 2023

Package

pip calibreweb (pip)

Affected versions

< 0.6.17

Patched versions

0.6.17

Description

calibreweb prior to version 0.6.17 is vulnerable to server-side request forgery (SSRF). This is due to an incomplete fix for CVE-2022-0339. The blacklist does not check for 0.0.0.0, which would result in a payload of 0.0.0.0 resolving to localhost.

References

Published by the National Vulnerability Database Mar 7, 2022
Published to the GitHub Advisory Database Mar 8, 2022
Reviewed Mar 8, 2022
Last updated Aug 24, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2022-0766

GHSA ID

GHSA-2647-c639-qv2j

Source code

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