CVE-2021-4119

Improper Access Control in bookstackapp/bookstack

bookstack is vulnerable to Improper Access Control

Affected

bookstackapp · bookstackapp/bookstack

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.0 HUNTR

5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0 NVD

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

26.89% chance of exploitation in the next 30 days, 98th percentile

Published

2021-12-15

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/135f2d7d-ab0b-4351-99b9-889efac46fca

Security advisories

• bookstackapp/bookstack/commit/e765e618547c92f4e0b46caca6fb91f0174efd99
• advisories/GHSA-9c5c-5j4h-8q2c

References

• CVE Record
• NVD entry