8.1

CVE-2026-92469

Exploit

microservices-platform through 6.0.0 Arbitrary File Deletion via Missing Ownership Check

zlt2000 microservices-platform through 6.0.0 contains an authorization bypass vulnerability in the file-center module DELETE /files/{id} endpoint that performs no ownership validation. Authenticated attackers can enumerate file identifiers via GET /files and delete arbitrary users' files and metadata by supplying their identifiers to the delete endpoint.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerzlt2000
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Produkt microservices-platform
Default Statusunaffected
Version <= 6.0.0
Version 0
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.5% 0.418
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
disclosure@vulncheck.com 7.2 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
disclosure@vulncheck.com 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

https://github.com/zlt2000/microservices-platform
https://github.com/zlt2000/microservices-platform/blob/v6.0.0/zlt-business/file-center/src/main/java/com/central/file/controller/FileController.java#L48
https://github.com/LinYuanyi1/cve-request-poc/blob/master/microservice-platform/C19_delete_any_file.py
https://www.vulncheck.com/advisories/microservices-platform-through-6.0.0-arbitrary-file-deletion-via-missing-ownership-check