| Package | Affected versions | Patched versions |
|---|---|---|
| milo | ≥ 0.6.0, < 1.1.5 | 1.1.5 |
In Eclipse Milo versions 0.6.0 through 1.1.4, OPC UA server diagnostics nodes do not enforce access authorization. An anonymous client can enable diagnostics over a None/None endpoint without a certificate; with a trusted client application certificate over SignAndEncrypt, it can read security diagnostics for other active sessions, exposing usernames, login history, authentication mechanisms, security modes and policies, and public client certificates.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free