{"id":"CVE-2026-73579","state":"PUBLISHED","title":"Apache Syncope: Non-recursive Any search could skip Realms restrictions","description":"Incorrect Authorization vulnerability in Apache Syncope.\n\n\n\nAny search requests are transformed into SQL, Neo4J or Elasticsearch / Opensearch queries, depending on the actual deployment configuration.\nAn important component of such transformation is the Realms filter, which ensures that the search results are matching the requester's permissions.\nFor non-recursive search requests it is possible that such Realms filter is rendered as empty, thus voiding any restriction on requester privileges.\n\n\n\n\n\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.\n\n\nUsers are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.","publishedAt":"2026-09-14T12:56:31.968Z","updatedAt":"2026-09-14T19:27:56.971Z","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 Syncope"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Syncope","packageName":"org.apache.syncope.core:syncope-core-persistence-common","packageURL":"pkg:maven/org.apache.syncope.core/syncope-core-persistence-common","defaultStatus":"unaffected","versions":[{"version":"3.0.0-M0","status":"affected","lessThanOrEqual":"3.0.16","versionType":"semver"},{"version":"4.0.0-M0","status":"affected","lessThanOrEqual":"4.0.7","versionType":"semver"},{"version":"4.1.0-M0","status":"affected","lessThanOrEqual":"4.1.2","versionType":"semver"}],"collectionURL":"https://repo.maven.apache.org/maven2"}],"references":["https://lists.apache.org/thread/ykwnkrt2b43d0wm1phh94pqqyjb6qyhx","http://www.openwall.com/lists/oss-security/2026/09/14/10"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/73xxx/CVE-2026-73579.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-73579","state":"PUBLISHED","datePublished":"2026-09-14T12:56:31.968Z","dateUpdated":"2026-09-14T19:27:56.971Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2026-08-13T07:13:03.832Z"},"containers":{"cna":{"title":"Apache Syncope: Non-recursive Any search could skip Realms restrictions","descriptions":[{"lang":"en","value":"Incorrect Authorization vulnerability in Apache Syncope.\n\n\n\nAny search requests are transformed into SQL, Neo4J or Elasticsearch / Opensearch queries, depending on the actual deployment configuration.\nAn important component of such transformation is the Realms filter, which ensures that the search results are matching the requester's permissions.\nFor non-recursive search requests it is possible that such Realms filter is rendered as empty, thus voiding any restriction on requester privileges.\n\n\n\n\n\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.7, from 4.1.0-M0 through 4.1.2.\n\n\nUsers are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue."}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Syncope","packageName":"org.apache.syncope.core:syncope-core-persistence-common","packageURL":"pkg:maven/org.apache.syncope.core/syncope-core-persistence-common","defaultStatus":"unaffected","versions":[{"version":"3.0.0-M0","status":"affected","lessThanOrEqual":"3.0.16","versionType":"semver"},{"version":"4.0.0-M0","status":"affected","lessThanOrEqual":"4.0.7","versionType":"semver"},{"version":"4.1.0-M0","status":"affected","lessThanOrEqual":"4.1.2","versionType":"semver"}],"collectionURL":"https://repo.maven.apache.org/maven2"}],"references":[{"url":"https://lists.apache.org/thread/ykwnkrt2b43d0wm1phh94pqqyjb6qyhx","tags":["vendor-advisory"]}],"metrics":[{"other":{"type":"Textual description of severity","content":{"text":"moderate"}},"scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","description":"CWE-863 Incorrect Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2026-09-14T12:56:31.968Z"},"source":{"discovery":"UNKNOWN"},"credits":[{"lang":"en","value":"n0mi1k","type":"finder"}],"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/09/14/10"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-09-14T18:09:07.011Z"}},{"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":"2026-09-14T19:27:36.150765Z","id":"CVE-2026-73579","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":"2026-09-14T19:27:56.971Z"}}]}}}