CVE-2021-43996: Incorrect Access Control in Ignition

critical Affects facade/ignition. Feed 2026.10.29.1, updated 2026-10-28; published 2021-11-19; advisory modified 2024-02-16.

Incorrect Access Control in Ignition

Package: facade/ignition Composer
Affected versions: <1.16.15 or >=2.0.0 and <2.0.6
Fixed in: 1.16.15, 2.0.6
Severity: critical CVSS 9.8
Exploitation: not on CISA KEV · EPSS 2% (77.5th percentile)
Published: 2021-11-19
Source: osv.dev

References

CWE-284

NVD record facade/ignition advisories

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