CVE Explorer

CVE-2026-21654

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Johnson Controls Frick Controls Quantum HD allows OS Command Injection. Insufficient validation of input in certain parameters may permit unexpected actions, which could impact the security of the device before authentication occurs.This issue affects Frick Controls Quantum HD version 10.22 and prior.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:7b66416eadb541c56b8b8c1a49773f988341f7a89e0767372756d4207a08e439

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Frick Controls Quantum HD","vendor":"Johnson Controls","versions":[{"status":"affected","version":"Frick Controls Quantum HD version 10.22 and prior"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:183d8265251a7d20a74d8246283855063794206e77aebdbad6ed4a312b8cd60d · sha256:9716972a0253dbd8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.8,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"…

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:183d8265251a7d20a74d8246283855063794206e77aebdbad6ed4a312b8cd60d · sha256:9716972a0253dbd8… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-78","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:183d8265251a7d20a74d8246283855063794206e77aebdbad6ed4a312b8cd60d · sha256:9716972a0253dbd8… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-01"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:183d8265251a7d20a74d8246283855063794206e77aebdbad6ed4a312b8cd60d · sha256:9716972a0253dbd8… · /containers/cna/references/0

{"url":"https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:183d8265251a7d20a74d8246283855063794206e77aebdbad6ed4a312b8cd60d · sha256:9716972a0253dbd8… · /containers/cna/references/1

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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