CVE-2021-3915

EUVD-2021-2401
bookstack is vulnerable to Unrestricted Upload of File with Dangerous Type
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.7 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
@huntrdevCNA
7.6 HIGH
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
Affected Products (NVD)
VendorProductVersion
bookstackappbookstack
𝑥
< 21.10.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/bookstackapp/bookstack/commit/ae155d67454d6b9f6c93b2bb457aaa4b2eb1a9ed
https://huntr.dev/bounties/fcb65f2d-257a-46f4-bac9-f6ded5649079
https://github.com/bookstackapp/bookstack/commit/ae155d67454d6b9f6c93b2bb457aaa4b2eb1a9ed
https://huntr.dev/bounties/fcb65f2d-257a-46f4-bac9-f6ded5649079