CVE-2026-109189 Details
Description
A vulnerability was detected in fit2cloud MeterSphere up to 3.6.9-lts. The affected element is the function Swagger3ParserApiDefinition.testUrlTimeout of the file backend/parser/api/dataimport/Swagger3ParserApiDefinition.java of the component Swagger3 Parser. Performing a manipulation of the argument swaggerUrl results in server-side request forgery. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A server-side request forgery (SSRF) vulnerability has been identified in Fit2Cloud MeterSphere versions through 3.6.9-lts. The issue arises in the Swagger3 Parser component, specifically within the Swagger3ParserApiDefinition.testUrlTimeout function. The vulnerability allows remote exploitation by manipulating the swaggerUrl argument, potentially leading to unauthorized requests being sent from the server.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 13, 2026CISA-ADP
Assessed Oct 13, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://vuldb.com/submit/979788 | CISA-ADP | Issue TrackingPermission Required |
| https://vuldb.com/cve/CVE-2026-109189 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/979788 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/416896 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/416896/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| fit2cloud MeterSphere | <= 3.6.9-lts (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 13, 2026 | CVE Modified | CISA-ADP |
| Oct 13, 2026 | New CVE Received | [email protected] |