Vulnerability CVE-2021-4194
Published: 2022-01-06

Description:
bookstack is vulnerable to Improper Access Control

Type:

CWE-668

 (Exposure of Resource to Wrong Sphere)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Bookstackapp -> Bookstack 

 References:
https://huntr.dev/bounties/0bc8b3f7-9057-4eb7-a989-24cd5689f114
https://github.com/bookstackapp/bookstack/commit/cb0d674a71449de883713db2fcdccb6e108992ad
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