{"id":"CVE-2026-25768","state":"PUBLISHED","title":"LavinMQ is missing vhost access control","description":"LavinMQ is a high-performance message queue & streaming server. Before 2.6.6, an authenticated user could access metadata in the broker they should not have access to. This vulnerability is fixed in 2.6.6.","publishedAt":"2026-02-12T19:52:50.474Z","updatedAt":"2026-02-12T21:01:28.992Z","severity":{"score":7.1,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["cloudamqp lavinmq"],"affected":[{"vendor":"cloudamqp","product":"lavinmq","versions":[{"version":"< 2.6.6","status":"affected"}]}],"references":["https://github.com/cloudamqp/lavinmq/security/advisories/GHSA-r2mh-8vq6-qf7m","https://github.com/cloudamqp/lavinmq/pull/1669","https://github.com/cloudamqp/lavinmq/commit/e871f8d0a53685f04e39e6410a2421c1f82803b0"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/25xxx/CVE-2026-25768.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-25768","state":"PUBLISHED","datePublished":"2026-02-12T19:52:50.474Z","dateUpdated":"2026-02-12T21:01:28.992Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-02-05T18:35:52.358Z"},"containers":{"cna":{"title":"LavinMQ is missing vhost access control","descriptions":[{"lang":"en","value":"LavinMQ is a high-performance message queue & streaming server. Before 2.6.6, an authenticated user could access metadata in the broker they should not have access to. This vulnerability is fixed in 2.6.6."}],"affected":[{"vendor":"cloudamqp","product":"lavinmq","versions":[{"version":"< 2.6.6","status":"affected"}]}],"references":[{"url":"https://github.com/cloudamqp/lavinmq/security/advisories/GHSA-r2mh-8vq6-qf7m","name":"https://github.com/cloudamqp/lavinmq/security/advisories/GHSA-r2mh-8vq6-qf7m","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/cloudamqp/lavinmq/pull/1669","name":"https://github.com/cloudamqp/lavinmq/pull/1669","tags":["x_refsource_MISC"]},{"url":"https://github.com/cloudamqp/lavinmq/commit/e871f8d0a53685f04e39e6410a2421c1f82803b0","name":"https://github.com/cloudamqp/lavinmq/commit/e871f8d0a53685f04e39e6410a2421c1f82803b0","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862: Missing Authorization","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-02-12T19:52:50.474Z"},"source":{"advisory":"GHSA-r2mh-8vq6-qf7m","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-12T21:00:38.552793Z","id":"CVE-2026-25768","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":"2026-02-12T21:01:28.992Z"}}]}}}