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    2 vulnerabilities found for Eclipse Jetty - EE9 by Eclipse Foundation

    CVE-2026-10050 (GCVE-0-2026-10050)

    Vulnerability from nvd – Published: 2026-08-04 11:02 – Updated: 2026-08-04 12:46
    VLAI
    Title
    Digest authentication lossy encoding
    Summary
    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 made of only `?` characters; the server would match any password of the same length that contains non-ISO-8859-1 characters. Recent HTTP Digest [RFC-7616](https://datatracker.ietf.org/doc/html/rfc7616) supports a `charset` parameters that defaults to UTF-8 that allows for correct encoding/decoding of passwords.
    Severity
    8.7 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Eclipse Foundation Eclipse Jetty - EE8 Affected: 12.0.0 , ≤ 12.0.35 (semver)
    Affected: 12.1.0 , ≤ 12.1.9 (semver)
    		Create a notification for this product.
    Eclipse Foundation Eclipse Jetty - EE9 Affected: 12.0.0 , ≤ 12.0.35 (semver)
    Affected: 12.1.0 , ≤ 12.1.9 (semver)
    		Create a notification for this product.
    Eclipse Foundation Eclipse Jetty Affected: 9.4.0 , ≤ 9.4.62 (semver)
    Affected: 10.0.0 , ≤ 10.0.30 (semver)
    Affected: 11.0.0 , ≤ 11.0.30 (semver)
    Affected: 12.0.0 , ≤ 12.0.35 (semver)
    Affected: 12.1.0 , ≤ 12.1.9 (semver)
    		Create a notification for this product.
    Credits
    https://github.com/hrykx-zy
    Show details on NVD website
    To clipboard 

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    CVE-2026-10050 (GCVE-0-2026-10050)

    Vulnerability from cvelistv5 – Published: 2026-08-04 11:02 – Updated: 2026-08-04 12:46
    VLAI
    Title
    Digest authentication lossy encoding
    Summary
    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 made of only `?` characters; the server would match any password of the same length that contains non-ISO-8859-1 characters. Recent HTTP Digest [RFC-7616](https://datatracker.ietf.org/doc/html/rfc7616) supports a `charset` parameters that defaults to UTF-8 that allows for correct encoding/decoding of passwords.
    Severity
    8.7 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Eclipse Foundation Eclipse Jetty - EE8 Affected: 12.0.0 , ≤ 12.0.35 (semver)
    Affected: 12.1.0 , ≤ 12.1.9 (semver)
    		Create a notification for this product.
    Eclipse Foundation Eclipse Jetty - EE9 Affected: 12.0.0 , ≤ 12.0.35 (semver)
    Affected: 12.1.0 , ≤ 12.1.9 (semver)
    		Create a notification for this product.
    Eclipse Foundation Eclipse Jetty Affected: 9.4.0 , ≤ 9.4.62 (semver)
    Affected: 10.0.0 , ≤ 10.0.30 (semver)
    Affected: 11.0.0 , ≤ 11.0.30 (semver)
    Affected: 12.0.0 , ≤ 12.0.35 (semver)
    Affected: 12.1.0 , ≤ 12.1.9 (semver)
    		Create a notification for this product.
    Credits
    https://github.com/hrykx-zy
    Show details on NVD website
    To clipboard 

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