CVE-2026-10050 evidence review
Eclipse Foundation Eclipse Jetty - EE8, Eclipse Jetty - EE9, Eclipse Jetty
In Eclipse Jetty, the Digest authentication server-side component uses ISO-8859-1 to encode the password as bytes. This was done because the initial specification for HTTP did not specify explicitly a charset, and it was assumed to be ISO-8859-1 for historical reasons. If the password contains characters that cannot be represented in ISO-8859-1, they are silently replaced by `?`. This happens with passwords that contain Chinese, Cyrillic or Greek characters, for example: `αβ123` converts to `??123`. An attacker can send a request with a digest `Authorization` header crafted with a password...
This record remains available for product and version identification, but it is not presented as a complete remediation procedure. Confirm the affected range and the supported fix in a direct vendor advisory before changing production systems.
Identify the product and installed version
Record whether Eclipse Foundation Eclipse Jetty - EE8, Eclipse Jetty - EE9, Eclipse Jetty is present, where it is installed, and which interfaces are exposed.
- Record the product name, package or appliance identifier, and installed version.
- Identify internet-facing, administrative, API, and internal access paths.
- Preserve the pre-change configuration and relevant service logs.
Compare the affected range
Use the current record as an identification aid: >= 12.0.0 <= 12.0.35, >= 12.1.0 <= 12.1.9, >= 9.4.0 <= 9.4.62, >= 10.0.0 <= 10.0.30, >= 11.0.0 <= 11.0.30, >= 9.4.0 < 9.4.63, >= 10.0.0 < 10.0.31, >= 11.0.0 < 11.0.31, >= 12.0.0 < 12.0.36, >= 12.1.0 < 12.1.10. Resolve incomplete inventory results before deciding that an asset is unaffected.
Verify the authoritative remediation source
Open the linked source material and locate a direct vendor advisory for this CVE. Confirm the supported fixed release and product-specific update path before making a production change.
Operational boundary
This page does not replace the vendor advisory, support contract, change-management process, or recovery plan. Do not infer that an asset is unaffected from an incomplete inventory query or a missing fixed-version field.