{"id":"CVE-2024-54676","state":"PUBLISHED","title":"Apache OpenMeetings: Deserialisation of untrusted data in cluster mode","description":"Vendor: The Apache Software Foundation\n\nVersions Affected: Apache OpenMeetings from 2.1.0 before 8.0.0\n\nDescription: Default clustering instructions at  https://openmeetings.apache.org/Clustering.html  doesn't specify white/black lists for OpenJPA this leads to possible deserialisation of untrusted data.\nUsers are recommended to upgrade to version 8.0.0 and update their startup scripts to include the relevant 'openjpa.serialization.class.blacklist' and 'openjpa.serialization.class.whitelist' configurations as shown in the documentation.","publishedAt":"2025-01-08T08:40:03.705Z","updatedAt":"2025-01-08T14:00:52.923Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"apache","products":["Apache Software Foundation Apache OpenMeetings"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache OpenMeetings","defaultStatus":"unaffected","versions":[{"version":"2.1","status":"affected","lessThan":"8.0.0","versionType":"semver"}]}],"references":["https://lists.apache.org/thread/o0k05jxrt5tp4nm45lj14yfjxmg67m95","http://www.openwall.com/lists/oss-security/2025/01/08/1"],"weaknesses":["CWE-502"],"ingestedAt":"2026-10-29T20:08:04.920Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/54xxx/CVE-2024-54676.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-54676","state":"PUBLISHED","datePublished":"2025-01-08T08:40:03.705Z","dateUpdated":"2025-01-08T14:00:52.923Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2024-12-05T04:43:41.354Z"},"containers":{"cna":{"title":"Apache OpenMeetings: Deserialisation of untrusted data in cluster mode","descriptions":[{"lang":"en","value":"Vendor: The Apache Software Foundation\n\nVersions Affected: Apache OpenMeetings from 2.1.0 before 8.0.0\n\nDescription: Default clustering instructions at  https://openmeetings.apache.org/Clustering.html  doesn't specify white/black lists for OpenJPA this leads to possible deserialisation of untrusted data.\nUsers are recommended to upgrade to version 8.0.0 and update their startup scripts to include the relevant 'openjpa.serialization.class.blacklist' and 'openjpa.serialization.class.whitelist' configurations as shown in the documentation."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache OpenMeetings","defaultStatus":"unaffected","versions":[{"version":"2.1","status":"affected","lessThan":"8.0.0","versionType":"semver"}]}],"references":[{"url":"https://lists.apache.org/thread/o0k05jxrt5tp4nm45lj14yfjxmg67m95","tags":["vendor-advisory"]}],"metrics":[{"other":{"content":{"text":"important"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2025-01-08T08:40:03.705Z"},"credits":[{"lang":"en","type":"reporter","value":"m0d9 from Tencent Yunding Lab"}],"source":{"defect":["OPENMEETINGS-2787"],"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2025/01/08/1"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-01-08T09:02:51.250Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":9.8,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-01-08T14:00:24.422606Z","id":"CVE-2024-54676","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-01-08T14:00:52.923Z"}}]}}}