{"id":"CVE-2026-73579","title":"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 trans…","summary":"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 trans…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-863"],"vendor":"Apache Software Foundation","product":"org.apache.syncope.core:syncope-core-persistence-common","affected":["org.apache.syncope.core:syncope-core-persistence-common >= 3.0.0-M0 <= 3.0.16","org.apache.syncope.core:syncope-core-persistence-common >= 4.0.0-M0 <= 4.0.7","org.apache.syncope.core:syncope-core-persistence-common >= 4.1.0-M0 <= 4.1.2"],"published":"2026-09-14","updated":"2026-09-14","sourceUpdated":"2026-09-14T20:58:48.430","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73579","references":[{"url":"https://lists.apache.org/thread/ykwnkrt2b43d0wm1phh94pqqyjb6qyhx","label":"security@apache.org"},{"url":"http://www.openwall.com/lists/oss-security/2026/09/14/10","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-09-14T19:27:36.150765Z"},"ingestedAt":"2026-09-14T15:23:07.430Z","epss":0.00477,"epssPercentile":0.40226,"slug":"CVE-2026-73579","body":"## Overview\n\nIncorrect 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":203250,"id":"CVE-2026-73579","ts":1789416899359,"field":"cvss","old":null,"new":"9.8"},{"seq":203249,"id":"CVE-2026-73579","ts":1789416899359,"field":"severity","old":"none","new":"critical"}]}