CVE-2026-109189 (GCVE-0-2026-109189)

Vulnerability from cvelistv5 – Published: 2026-10-13 11:15 – Updated: 2026-10-13 13:08
VLAI
Title
fit2cloud MeterSphere Swagger3 Swagger3ParserApiDefinition.java Swagger3ParserApiDefinition.testUrlTimeout server-side request forgery
Summary
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.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
6.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 13:06 UTC
CWE
  • CWE-918 - Server-Side Request Forgery
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3911 records in the last 180 days details
References
URL Tags
https://vuldb.com/vuln/416896 vdb-entrytechnical-description
https://vuldb.com/vuln/416896/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-109189 third-party-advisory
https://vuldb.com/submit/979788 third-party-advisory
Impacted products
Vendor Product Version CPE status
fit2cloud MeterSphere Affected: 3.6.9-lts
    cpe:2.3:a:metersphere:metersphere:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
lucasg2g (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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