{"cve":"CVE-2025-54981","nvd":{"published":"2025-12-12T15:15:53.703","modified":"2026-10-07T20:10:01.970","status":"Analyzed","description":"Weak Encryption Algorithm in StreamPark, The use of an AES cipher in ECB mode and a weak random number generator for encrypting sensitive data, including JWT tokens, may have risked exposing sensitive authentication data\n\nThis issue affects Apache StreamPark: from 2.0.0 before 2.1.7.\n\nUsers are recommended to upgrade to version 2.1.7, which fixes the issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-327"],"references":["https://lists.apache.org/thread/9rbvdvwg5fdhzjdgyrholgso53r26998","http://www.openwall.com/lists/oss-security/2025/12/12/4"],"products":["apache:streampark"],"source":"nvd","synced_at":"2026-10-19T22:17:07.138532058+00:00"},"epss":{"cve":"CVE-2025-54981","score":0.0024,"percentile":0.14899,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-749j-2hp6-8cxm","url":"https://osv.dev/vulnerability/GHSA-749j-2hp6-8cxm","summary":"Apache StreamPark uses a Weak Encryption Algorithm","modified":"2025-12-12T22:10:22.580910Z","packages":[{"ecosystem":"Maven","name":"org.apache.streampark:streampark","purl":"pkg:maven/org.apache.streampark/streampark","ranges":[">=2.0.0 <2.1.7"],"fixed":["2.1.7"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}