{"id":"CVE-2026-27844","state":"PUBLISHED","title":"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 ","description":"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.","publishedAt":"2026-07-07T03:49:34.370Z","updatedAt":"2026-07-07T13:36:54.335Z","severity":{"score":2.7,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L","source":"Gallagher"},"assigner":"Gallagher","products":["Gallagher Controller 7000 and 6000"],"affected":[{"vendor":"Gallagher","product":"Controller 7000 and 6000","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"9.10","versionType":"custom"},{"version":"9.50","status":"affected","lessThan":"vCR9.50.260616a","versionType":"custom"},{"version":"9.40","status":"affected","lessThan":"vCR9.40.260616a","versionType":"custom"},{"version":"9.30","status":"affected","lessThan":"vCR9.30.260616a","versionType":"custom"},{"version":"9.20","status":"affected","lessThan":"vCR9.20.260616a","versionType":"custom"}]}],"references":["https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2026-27844"],"weaknesses":["CWE-248"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/27xxx/CVE-2026-27844.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-27844","state":"PUBLISHED","datePublished":"2026-07-07T03:49:34.370Z","dateUpdated":"2026-07-07T13:36:54.335Z","assignerShortName":"Gallagher","assignerOrgId":"0c426f27-3ee1-4eff-be88-288d5a1822bc","dateReserved":"2026-03-01T23:45:09.678Z"},"containers":{"cna":{"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."}],"affected":[{"vendor":"Gallagher","product":"Controller 7000 and 6000","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"9.10","versionType":"custom"},{"version":"9.50","status":"affected","lessThan":"vCR9.50.260616a","versionType":"custom"},{"version":"9.40","status":"affected","lessThan":"vCR9.40.260616a","versionType":"custom"},{"version":"9.30","status":"affected","lessThan":"vCR9.30.260616a","versionType":"custom"},{"version":"9.20","status":"affected","lessThan":"vCR9.20.260616a","versionType":"custom"}]}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-248","lang":"en","description":"CWE-248 Uncaught exception","type":"CWE"}]}],"providerMetadata":{"shortName":"Gallagher","orgId":"0c426f27-3ee1-4eff-be88-288d5a1822bc","dateUpdated":"2026-07-07T03:49:34.370Z"},"source":{"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-07T13:36:45.478353Z","id":"CVE-2026-27844","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-07T13:36:54.335Z"}}]}}}