{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-87779","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","state":"PUBLISHED","assignerShortName":"apache","dateReserved":"2026-09-09T08:52:04.080Z","datePublished":"2026-09-14T10:42:56.292Z","dateUpdated":"2026-09-14T19:46:26.633Z"},"containers":{"cna":{"providerMetadata":{"orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache","dateUpdated":"2026-09-14T10:42:56.292Z"},"title":"Apache Syncope: AES Secret Key disclosure via log output","problemTypes":[{"descriptions":[{"description":"CWE-532 Insertion of sensitive information into log file","lang":"en","cweId":"CWE-532","type":"CWE"}]}],"source":{"discovery":"UNKNOWN"},"affected":[{"vendor":"Apache Software Foundation","product":"Apache Syncope","collectionURL":"https://repo.maven.apache.org/maven2","packageName":"org.apache.syncope.core:syncope-core-spring","packageURL":"pkg:maven/org.apache.syncope.core/syncope-core-spring","versions":[{"status":"affected","version":"3.0.15","lessThanOrEqual":"3.0.16","versionType":"semver"},{"status":"affected","version":"4.0.3","lessThanOrEqual":"4.0.7","versionType":"semver"},{"status":"affected","version":"4.1.0-M0","lessThanOrEqual":"4.1.2","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"value":"Insertion of sensitive information into log file vulnerability in Apache Syncope.\n\n\n\nWhen AES key of non-standard length (not 16/24/32 bytes) is configured, Syncope will pad the provided value with random characters. The resulting key value is logged.\n\n\n\nThis issue affects Apache Syncope: from 3.0.15 through 3.0.16, from 4.0.3 through 4.0.7, from 4.1.0-M0 through 4.1.2.\n\n\n\nUsers are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.","lang":"en","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Insertion of sensitive information into log file vulnerability in Apache Syncope.</p><p>When AES key of non-standard length (not 16/24/32 bytes) is configured, Syncope will pad the provided value with random characters. The resulting key value is logged.</p><p>This issue affects Apache Syncope: from 3.0.15 through 3.0.16, from 4.0.3 through 4.0.7, from 4.1.0-M0 through 4.1.2.</p><p>Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.</p>"}]}],"references":[{"url":"https://lists.apache.org/thread/3t3om8mny7ng52q053pdzpmtdtosnqoo","tags":["vendor-advisory"]}],"metrics":[{"other":{"type":"Textual description of severity","content":{"text":"important"}},"scenarios":[{"lang":"en","value":"GENERAL"}]}],"credits":[{"lang":"en","value":"CyberLeo","type":"finder"}],"x_generator":{"engine":"Vulnogram 1.0.3"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/09/14/23"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-09-14T18:09:23.669Z"}},{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-09-14T19:46:03.666237Z","id":"CVE-2026-87779","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-14T19:46:26.633Z"}}]}}