CVE-2026-19863
Severity not reportedAn unauthenticated client may access certain protected resources when using EthereumAuthenticator if the request path contains the configured login path.
An unauthenticated client may access certain protected resources when using EthereumAuthenticator if the request path contains the configured login path. This is caused by the authenticator using an unanchored substring match when identifying the login page. If the login path appears later within a protected request path, the request may be treated as the login page and its authentication or role requirement replaced with ALLOWED. Exploitation requires the protected resource path to contain the configured login path as a later segment. Explicitly FORBIDDEN routes are not affected.
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/jetty/jetty.project/security/advisories/GHSA-6m7j-pjmp-crgq emo@eclipse.org
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/230 emo@eclipse.org
- https://github.com/jetty/jetty.project/security/advisories/GHSA-6m7j-pjmp-crgq 134c704f-9b21-4f2e-91b3-4a467353bcc0