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ssddanbrown/bookstack
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Bookstack Cross-site Scripting vulnerability
CVE-2020-26211 · GHSA-CH37-CH8W-CFRQ
ssddanbrown/bookstack
Composer
High
Fix reported
2026-09-10
Cross-Site Scripting in BookStack
CVE-2020-11055 · GHSA-5VF7-Q87H-PG6W
ssddanbrown/bookstack
Composer
Medium
Fix reported
2026-09-10
Remote Code Execution Through Image Uploads in BookStack
CVE-2020-5256 · GHSA-G9RQ-X4FJ-F5HX
ssddanbrown/bookstack
Composer
High
Fix reported
2026-07-08
BookStack Incorrect Access Control vulnerability
CVE-2024-36676 · GHSA-PJ36-FCRG-327J
ssddanbrown/bookstack
Composer
High
Fix reported
2024-07-31
bookstack is vulnerable to Improper Access Control
CVE-2021-4026 · GHSA-JM6P-WFJG-XM7X
ssddanbrown/bookstack
Composer
Medium
Fix reported
2024-02-16
Cross-site Scripting in BookStack
CVE-2022-0877 · GHSA-5RCC-6CMJ-7728
ssddanbrown/bookstack
Composer
Medium
Fix reported
2023-11-08
bookstack is vulnerable to Improper Access Control
CVE-2021-4194 · GHSA-GHHM-XRWP-75M9
ssddanbrown/bookstack
Composer
Medium
Fix reported
2023-11-08
BookStack is vulnerable to Improper Access Control.
CVE-2021-4119 · GHSA-9C5C-5J4H-8Q2C
ssddanbrown/bookstack
Composer
Medium
Fix reported
2023-11-08
bookstack is vulnerable to Cross-Site Request Forgery (CSRF)
CVE-2021-3944 · GHSA-WC7V-77JR-5C3M
ssddanbrown/bookstack
Composer
Low
Fix reported
2023-11-08
bookstack is vulnerable to Unrestricted Upload of File with Dangerous Type
CVE-2021-3915 · GHSA-W2F4-HXPM-MQ98
ssddanbrown/bookstack
Composer
High
Fix reported
2023-11-08
