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Thu, 03 Sep 2026 14:30:00 +0000
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ssvc
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Thu, 03 Sep 2026 13:45:00 +0000
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| Description | In Eclipse Arrowhead versions from 5.0.0 to 5.2.1 the management-authorization gate that protects every /…/mgmt/… REST endpoint decides whether to apply its check by calling request.getRequestURL().toString().contains("/mgmt/"). Tomcat returns getRequestURL() un-decoded, while Spring MVC's DispatcherServlet routes on the decoded path. Requesting /serviceregistry/%6Dgmt/systems (%6D == m) therefore fails the substring check — the filter falls through without authorising — yet is decoded to /serviceregistry/mgmt/systems and dispatched to the management controller. Spring Security's StrictHttpFirewall (active via spring-boot-starter-security in arrowhead-common) only rejects encoded / \ . % ; and null bytes, so percent-encoded ASCII letters pass through. Any authenticated system — regardless of privilege — can reach every management operation, including POST /authentication/mgmt/identities which creates new sysop accounts, yielding full administrative takeover of the local cloud. | |
| Weaknesses | CWE-647 CWE-863 |
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cvssV4_0
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Subscriptions
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Status: PUBLISHED
Assigner: eclipse
Published:
Updated: 2026-09-03T13:49:45.714Z
Reserved: 2026-08-26T14:21:43.506Z
Link: CVE-2026-80515
Updated: 2026-09-03T13:49:42.470Z
Status : Received
Published: 2026-09-03T14:17:01.830
Modified: 2026-09-03T14:17:01.830
Link: CVE-2026-80515
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OpenCVE Enrichment
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