CVE-2026-62927

In Eclipse Milo versions 1.0.0 through 1.1.4, the Call service dispatches the original mixed batch to address-space handlers after calculating authorization, allowing an anonymous or otherwise low-privileged client to execute a denied method by batching it with an allowed method.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d	Patch
https://gitlab.eclipse.org/security/cve-assignment/-/work_items/178	Issue Tracking Patch Vendor Advisory
https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/598	Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:eclipse:milo:*:*:*:*:*:*:*:*

History

05 Aug 2026, 20:29

Type	Values Removed	Values Added
References	~~() https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d -~~	() https://github.com/eclipse-milo/milo/commit/59b50bed094de0d18a130a48f3527254dc76105d - Patch
References	~~() https://gitlab.eclipse.org/security/cve-assignment/-/work_items/178 -~~	() https://gitlab.eclipse.org/security/cve-assignment/-/work_items/178 - Issue Tracking, Patch, Vendor Advisory
References	~~() https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/598 -~~	() https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/598 - Issue Tracking, Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
First Time		Eclipse milo Eclipse
CPE		cpe:2.3:a:eclipse:milo::::::::

04 Aug 2026, 13:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-08-04 13:18

Updated : 2026-08-05 20:29

NVD link : CVE-2026-62927

Mitre link : CVE-2026-62927

CVE.ORG link : CVE-2026-62927

JSON object : View

Products Affected

eclipse

milo

CWE

CWE-863

Incorrect Authorization

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