{ "id": "CVE-2021-23205", "sourceIdentifier": "disclosures@gallagher.com", "published": "2021-06-11T16:15:12.243", "lastModified": "2024-11-21T05:51:22.367", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Improper Encoding or Escaping in Gallagher Command Centre Server allows a Command Centre Operator to alter the configuration of Controllers and other hardware items beyond their privilege. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); 8.30 versions prior to 8.30.1359 (MR3); 8.20 versions prior to 8.20.1259 (MR5); version 8.10 and prior versions." }, { "lang": "es", "value": "Una Codificaci\u00f3n o Escape inapropiados en Gallagher Command Centre Server, permiten a un Operador de Command Centre alterar la configuraci\u00f3n de los Controladores y otros elementos de hardware m\u00e1s all\u00e1 de sus privilegios. Este problema afecta a: Gallagher Command Centre versiones 8.40 anteriores a 8.40.1888 (MR3); versiones 8.30 anteriores a 8.30.1359 (MR3); versiones 8.20 anteriores a 8.20.1259 (MR5); versiones 8.10 y anteriores" } ], "metrics": { "cvssMetricV31": [ { "source": "disclosures@gallagher.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "baseScore": 8.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.2 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "baseScore": 8.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 5.2 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:N/I:C/A:C", "baseScore": 8.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "HIGH", "exploitabilityScore": 8.0, "impactScore": 9.2, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "disclosures@gallagher.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-116" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-116" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "versionEndIncluding": "8.10", "matchCriteriaId": "18EA028F-CBED-4009-B2D4-3386CDD2FC7F" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.20", "versionEndExcluding": "8.20.1259", "matchCriteriaId": "A95D4CF5-6A49-45A4-A145-D12ACCA0FF6C" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.30", "versionEndExcluding": "8.30.1359", "matchCriteriaId": "EB8A27CD-C93A-4ED5-AECE-39EB05788C5B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "versionStartIncluding": "8.40", "versionEndExcluding": "8.40.1888", "matchCriteriaId": "E2157A0E-4B51-4D16-8A6E-0FC711C1961B" } ] } ] } ], "references": [ { "url": "https://security.gallagher.com/Security-Advisories/CVE-2021-23205", "source": "disclosures@gallagher.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://security.gallagher.com/Security-Advisories/CVE-2021-23205", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }