CVE-2020-26260

BookStack is a platform for storing and organising information and documentation. In BookStack before version 0.30.5, a user with permissions to edit a page could set certain image URL's to manipulate functionality in the exporting system, which would allow them to make server side requests and/or have access to a wider scope of files within the BookStack file storage locations. The issue was addressed in BookStack v0.30.5. As a workaround, page edit permissions could be limited to only those that are trusted until you can upgrade.
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Configurations

Configuration 1 (hide)

cpe:2.3:a:bookstackapp:bookstack:*:*:*:*:*:*:*:*

Information

Published : 2020-12-09 09:15

Updated : 2020-12-10 14:51


NVD link : CVE-2020-26260

Mitre link : CVE-2020-26260


JSON object : View

CWE
CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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Products Affected

bookstackapp

  • bookstack