{"id":"CVE-2026-111696","summary":"data-platform-open through commit efeacd3 Hardcoded AES Key for Datasource Passwords","details":"data-platform-open through commit efeacd3 uses a hardcoded, publicly known default AES key in AesPasswordEncAndDecServiceImpl, allowing authenticated attackers to decrypt stored datasource passwords. Attackers can obtain ciphertext passwords from the datasource detail API, for example via cross-workspace IDOR, and decrypt them offline to recover plaintext database credentials.","modified":"2026-10-17T10:30:24.346337708Z","published":"2026-10-16T17:39:50.964Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-321"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111696.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111696.json"},{"type":"PACKAGE","url":"https://github.com/shaiwz/data-platform-open"},{"type":"ARTICLE","url":"https://github.com/shaiwz/data-platform-open/blob/efeacd35e8450b7a084fa2134d292cd058cf605b/data-platform-open-common/src/main/resources/application-common.yml#L104-L106"},{"type":"ARTICLE","url":"https://github.com/shaiwz/data-platform-open/blob/efeacd35e8450b7a084fa2134d292cd058cf605b/data-platform-open-web/src/main/java/cn/dataplatform/open/web/service/impl/AesPasswordEncAndDecServiceImpl.java#L21-L25"},{"type":"ADVISORY","url":"https://hackmd.io/@hieuPenguinnn/data-platform-open-datasource-cross-workspace-idor-and-hardcoded-aes-key"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111696"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/data-platform-open-through-commit-efeacd3-hardcoded-aes-key-for-datasource-passwords"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/shaiwz/data-platform-open","events":[{"introduced":"0"},{"last_affected":"efeacd35e8450b7a084fa2134d292cd058cf605b"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111696.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"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"}]}