{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-27844", "assignerOrgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc", "state": "PUBLISHED", "assignerShortName": "Gallagher", "dateReserved": "2026-03-01T23:45:09.678Z", "datePublished": "2026-07-07T03:49:34.370Z", "dateUpdated": "2026-07-07T03:49:34.370Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc", "shortName": "Gallagher", "dateUpdated": "2026-07-07T03:49:34.370Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-248", "description": "CWE-248 Uncaught exception", "type": "CWE"}]}], "affected": [{"vendor": "Gallagher", "product": "Controller 7000 and 6000", "versions": [{"status": "affected", "version": "0", "lessThanOrEqual": "9.10", "versionType": "custom"}, {"status": "affected", "version": "9.50", "lessThan": "vCR9.50.260616a", "versionType": "custom"}, {"status": "affected", "version": "9.40", "lessThan": "vCR9.40.260616a", "versionType": "custom"}, {"status": "affected", "version": "9.30", "lessThan": "vCR9.30.260616a", "versionType": "custom"}, {"status": "affected", "version": "9.20", "lessThan": "vCR9.20.260616a", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Uncaught Exception (CWE-248)\u00a0in the Controller 6000 and Controller 7000 diagnostic web interface allows an authenticated and authorized operator to trigger a Controller restart by sending specific requests, resulting in a temporary denial of service.\u00a0\nVersion of Command Centre affected:\n\n\n\n\n\n * 9.50 prior to vCR9.50.260616a (distributed in 9.50.1587(MR1))\n * 9.40 prior to vCR9.40.260616a (distributed in\u00a09.40.3130(MR3))\n * 9.30 prior to vCR9.30.260616a (distributed in 9.30.3983(MR5))\n * 9.20 prior to vCR9.20.260616a (distributed in 9.20.4349(MR7))\n * all versions of 9.10 and prior.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "&nbsp;Uncaught Exception (CWE-248)&nbsp;in the Controller 6000 and Controller 7000 diagnostic web interface allows an authenticated and authorized operator to trigger a Controller restart by sending specific requests, resulting in a temporary denial of service.&nbsp;<br><div><span>Version of Command Centre affected</span><span>:</span></div><p></p><ul><li>9.50 prior to vCR9.50.260616a (distributed in 9.50.1587(MR1))</li><li>9.40 prior to vCR9.40.260616a (distributed in&nbsp;9.40.3130(MR3))</li><li>9.30 prior to vCR9.30.260616a (distributed in 9.30.3983(MR5))</li><li>9.20 prior to vCR9.20.260616a (distributed in 9.20.4349(MR7))</li><li>all versions of 9.10 and prior.&nbsp;</li></ul>"}]}], "references": [{"url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-27844"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseSeverity": "LOW", "baseScore": 2.7, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L"}}], "source": {"discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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