CVE-2021-43996

View on CVE.org

Published Nov 17, 2021 CVSS 3.1 · 9.8 Critical EPSS 1.7% KEV · Not listed

Description

The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a "fix variable names" feature that can lead to incorrect access control.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:facade:ignition::::::laravel::*
	cpe:2.3:a:facade:ignition::::::laravel::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-2398	The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a "fix variable names" feature that can lead to incorrect access control.
Github GHSA	GHSA-vhrp-8qx4-vr6c	Incorrect Access Control in Ignition

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.7% (1.725% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/facade/ignition/compare/1.16.14...1.16.15
https://github.com/facade/ignition/compare/2.0.5...2.0.6
https://github.com/facade/ignition/pull/285

History

No history.

Subscriptions

Facade Ignition

Weaknesses

NVD-CWE-Other

Sources

CVE record Updated: Aug 4, 2024, 4:10 AM

Status: PUBLISHED
Assigner: mitre
Published: Nov 17, 2021, 7:17 PM
Updated: Aug 4, 2024, 4:10 AM
Reserved: Nov 17, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:11 AM

Status: Modified
Published: Nov 17, 2021, 8:15 PM
Modified: Jun 17, 2026, 4:11 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-11-17T19:17:55.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/facade/ignition/compare/1.16.14...1.16.15"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/facade/ignition/compare/2.0.5...2.0.6"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/facade/ignition/pull/285"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-43996", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/facade/ignition/compare/1.16.14...1.16.15", "refsource": "MISC", "url": "https://github.com/facade/ignition/compare/1.16.14...1.16.15"}, {"name": "https://github.com/facade/ignition/compare/2.0.5...2.0.6", "refsource": "MISC", "url": "https://github.com/facade/ignition/compare/2.0.5...2.0.6"}, {"name": "https://github.com/facade/ignition/pull/285", "refsource": "MISC", "url": "https://github.com/facade/ignition/pull/285"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:10:16.386Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/facade/ignition/compare/1.16.14...1.16.15"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/facade/ignition/compare/2.0.5...2.0.6"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/facade/ignition/pull/285"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-43996", "datePublished": "2021-11-17T19:17:55.000Z", "dateReserved": "2021-11-17T00:00:00.000Z", "dateUpdated": "2024-08-04T04:10:16.386Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:facade:ignition:*:*:*:*:*:laravel:*:*", "matchCriteriaId": "D4E7779C-3409-4672-BCFD-E7BD316DC463", "versionEndExcluding": "1.6.15", "vulnerable": true}, {"criteria": "cpe:2.3:a:facade:ignition:*:*:*:*:*:laravel:*:*", "matchCriteriaId": "6B070966-AF16-45FD-A05C-EBE2FEFB3614", "versionEndExcluding": "2.0.6", "versionStartIncluding": "2.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a \"fix variable names\" feature that can lead to incorrect access control."}, {"lang": "es", "value": "El componente Ignition versiones anteriores a 1.16.15, y versiones 2.0.x anteriores a 2.0.6, para Laravel presenta una funci\u00f3n \"fix variable names\" que puede conllevar un control de acceso incorrecto."}], "id": "CVE-2021-43996", "lastModified": "2026-06-17T04:11:45.637", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-17T20:15:10.677", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facade/ignition/compare/1.16.14...1.16.15"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facade/ignition/compare/2.0.5...2.0.6"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facade/ignition/pull/285"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facade/ignition/compare/1.16.14...1.16.15"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facade/ignition/compare/2.0.5...2.0.6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/facade/ignition/pull/285"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}