Vendor
BookStackApp
24 known vulnerabilities.
Products
8 results · Clear filters · Feed
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High 7.4
BookStack < 26.05.5 Authentication Bypass via Social Login Provider Confusion
BookStack before 26.05.5 contains an authentication bypass vulnerability in its social login implementation that allows unauthenticated attackers to sign in as arbitrary users by authenticating through a different social provider sharing the same driver_id na…
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High 8.7
BookStack before 26.05.4 Stored XSS via Drawing Upload
BookStack before 26.05.4 contains a stored cross-site scripting vulnerability in the drawing upload endpoint that accepts unvalidated base64 content and stores it without content inspection. Attackers with editor permissions can upload SVG files containing sc…
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High 8.8
BookStack before 26.05.4 Remote Code Execution via Book Cover
BookStack before 26.05.4 contains a remote code execution vulnerability in the portable ZIP import functionality that allows users with Import Content and Create Books permissions to upload a PHP polyglot file as a book cover. Attackers can bypass image exten…
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High 7.6
Cross-site Scripting (XSS) - Stored in bookstackapp/bookstack
Cross-site Scripting (XSS) - Stored in GitHub repository bookstackapp/bookstack prior to v22.02.3.
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High 7.6
Unrestricted Upload of File with Dangerous Type in bookstackapp/bookstack
bookstack is vulnerable to Unrestricted Upload of File with Dangerous Type
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High 7.7
Cross-Site Scripting in BookStack
In BookStack before version 0.30.4, a user with permissions to edit a page could insert JavaScript code through the use of `javascript:` URIs within a link or form which would run, within the context of the current page, when clicked or submitted. Additionall…
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High 7.7
Cross-Site Scripting in BookStack
In BookStack before version 0.30.4, a user with permissions to edit a page could add an attached link which would execute untrusted JavaScript code when clicked by a viewer of the page. Dangerous content may remain in the database after this update. If you th…
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High 7.9
Remote Code Execution Through Image Uploads in BookStack
BookStack before version 0.25.5 has a vulnerability where a user could upload PHP files through image upload functions, which would allow them to execute code on the host system remotely. They would then have the permissions of the PHP process. This most impa…