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{
"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": "2026-07-07T13:36:54.335Z"
},
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"cna": {
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"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",
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{
"status": "affected",
"version": "9.40",
"lessThan": "vCR9.40.260616a",
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{
"status": "affected",
"version": "9.30",
"lessThan": "vCR9.30.260616a",
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{
"status": "affected",
"version": "9.20",
"lessThan": "vCR9.20.260616a",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
],
"descriptions": [
{
"lang": "en",
"value": "Uncaught Exception (CWE-248) 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. \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 9.40.3130(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.",
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"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>"
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],
"references": [
{
"url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-27844"
}
],
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"format": "CVSS",
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{
"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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"other": {
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"content": {
"timestamp": "2026-07-07T13:36:45.478353Z",
"id": "CVE-2026-27844",
"options": [
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"Exploitation": "none"
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{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-07-07T13:36:54.335Z"
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