Description
Book Stack version 23.10.2 allows filtering local files on the server. This is possible because the application is vulnerable to SSRF.
Exploits (2)
nomisec
WORKING POC
by AbdrrahimDahmani · poc
https://github.com/AbdrrahimDahmani/php_filter_chains_oracle_exploit_for_CVE-2023-6199
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://fluidattacks.com/advisories/imagination/
Product, Release Notes, Vendor Advisory
https://www.bookstackapp.com/blog/bookstack-release-v23-10-3/
Scores
CVSS v3
6.5
EPSS
0.1338
EPSS Percentile
94.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-918
Status
published
Products (1)
bookstackapp/bookstack
23.10.2
Published
Nov 20, 2023
Tracked Since
Feb 18, 2026