Auth bypass in Zlt2000 Microservices-Platform
CVE-2026-92468
zlt2000 microservices-platform through 6.0.0 contains an authorization bypass vulnerability in the search-center service that allows authenticated attackers to read any Elasticsearch index by specifying the index name in POST /search/{indexName} and GET /agg/requestStat/{indexName}/{routing} path variables. Attackers can query arbitrary indices including sys_user to retrieve sensitive user records and password hashes without proper access controls.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (41.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/search-cente… (technical-description)
- github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/search-cente… (technical-description)
- github.com/LinYuanyi1/cve-request-poc/blob/master/microservice-platform/C24_sea… (exploit)
- github.com/LinYuanyi1/cve-request-poc/blob/master/microservice-platform/C22_req… (exploit)
- github.com/zlt2000/microservices-platform (product)
- www.vulncheck.com/advisories/microservices-platform-through-6.0.0-arbitrary-ela… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-92468?
- CVE-2026-92468 is a medium-severity vulnerability in Zlt2000 Microservices-Platform, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.5/10. Published 2026-09-16.
- How severe is CVE-2026-92468?
- Medium severity. CVSS v3 base score is 6.5 out of 10.