CVE-2020-16099

View on CVE.org

Published Sep 15, 2020 CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Description

In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect.

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

Gallagher

Command Centre

affected

Version	Status	Constraints
`8.20`	affected	< 8.20.1093(MR2)

Configuration 1 [-]

OR	cpe:2.3:a:gallagher:command_centre::::::::
	cpe:2.3:a:gallagher:command_centre:8.20.1093:-::::::

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-2020-8065	In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.800% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.gallagher.com/Security-Advisories/CVE-2020-16099

History

No history.

Subscriptions

Gallagher Command Centre

Weaknesses

Sources

CVE record Updated: Aug 4, 2024, 1:37 PM

Status: PUBLISHED
Assigner: Gallagher
Published: Sep 15, 2020, 1:17 PM
Updated: Aug 4, 2024, 1:37 PM
Reserved: Jul 28, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 2:57 AM

Status: Modified
Published: Sep 15, 2020, 2:15 PM
Modified: Jun 17, 2026, 2:57 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "Command Centre", "vendor": "Gallagher", "versions": [{"lessThan": "8.20.1093(MR2)", "status": "affected", "version": "8.20", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-09-15T13:17:49.000Z", "orgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc", "shortName": "Gallagher"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099"}], "source": {"discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "disclosures@gallagher.com", "ID": "CVE-2020-16099", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Command Centre", "version": {"version_data": [{"version_affected": "<", "version_name": "8.20", "version_value": "8.20.1093(MR2)"}]}}]}, "vendor_name": "Gallagher"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20 Improper Input Validation"}]}]}, "references": {"reference_data": [{"name": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099", "refsource": "MISC", "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099"}]}, "source": {"discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T13:37:53.440Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099"}]}]}, "cveMetadata": {"assignerOrgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc", "assignerShortName": "Gallagher", "cveId": "CVE-2020-16099", "datePublished": "2020-09-15T13:17:49.000Z", "dateReserved": "2020-07-28T00:00:00.000Z", "dateUpdated": "2024-08-04T13:37:53.440Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "Command Centre", "vendor": "Gallagher", "versions": [{"lessThan": "8.20.1093(MR2)", "status": "affected", "version": "8.20", "versionType": "custom"}]}], "source": "disclosures@gallagher.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "matchCriteriaId": "9B4EE99E-7138-4228-8792-D4292507157F", "versionEndExcluding": "8.20.1093", "versionStartIncluding": "8.20", "vulnerable": true}, {"criteria": "cpe:2.3:a:gallagher:command_centre:8.20.1093:-:*:*:*:*:*:*", "matchCriteriaId": "4E4EBA1D-3F39-4FCA-B7A1-E28A65C1811F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Gallagher Command Centre v8.20 prior to v8.20.1093(MR2) it is possible to create Guard Tour events that when accessed via things like reporting cause clients to temporarily hang or disconnect."}, {"lang": "es", "value": "En Gallagher Command Center versiones v8.20 anteriores a v8.20.1093(MR2) es posible crear eventos Guard Tour que cuando se acced\u00edan por medio de cosas como reportes causan que los clientes se cuelguen o desconecten temporalmente"}], "id": "CVE-2020-16099", "lastModified": "2026-06-17T02:57:43.073", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "disclosures@gallagher.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-09-15T14:15:13.910", "references": [{"source": "disclosures@gallagher.com", "tags": ["Vendor Advisory"], "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16099"}], "sourceIdentifier": "disclosures@gallagher.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "disclosures@gallagher.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}