8.7
High
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…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Eclipse Milo 1.0 | 1.0.0 → < 1.1.5 | 1.1.5 |
Other CVEs of Eclipse Milo
The 6 CVEs of Eclipse Milo →
CVE-2026-63248
In Eclipse Milo versions 0.6.0 through 1.1.4, OPC UA server diagnostics nodes do not enforce access authorization
6.9
Medium
CVE-2026-58080
In Eclipse Milo versions 1.0.0 through 1.1.4, `OpcUaServerConfig.copy()` fails to preserve a configured `RoleMapper`
8.8
High
CVE-2026-63252
In Eclipse Milo versions 0.6.0 through 1.1.4, UASC server transport handlers fail to release retained partial message…
8.7
High
CVE-2026-60007
In Eclipse Milo versions 0.6.0 through 1.1.4, username-token processing returns distinguishable errors for invalid RSA…
9.1
Critical