VYPR
Critical severity9.8NVD Advisory· Published Dec 15, 2021· Updated Jun 17, 2026

CVE-2021-4119

CVE-2021-4119

Description

bookstack is vulnerable to Improper Access Control

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
ssddanbrown/bookstackPackagist
< 21.11.321.11.3

Affected products

3

Patches

Vulnerability mechanics

References

5

News mentions

0

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