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    2 vulnerabilities found for S3 Encryption Client for Java by AWS

    CVE-2025-14763 (GCVE-0-2025-14763)

    Vulnerability from nvd – Published: 2025-12-17 20:18 – Updated: 2025-12-17 21:07
    VLAI
    Summary
    Missing cryptographic key commitment in the Amazon S3 Encryption Client for Java may allow a user with write access to the S3 bucket to introduce a new EDK that decrypts to different plaintext when the encrypted data key is stored in an "instruction file" instead of S3's metadata record. To mitigate this issue, upgrade Amazon S3 Encryption Client for Java to version 4.0.0 or later.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
    6 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-14763 (GCVE-0-2025-14763)

    Vulnerability from cvelistv5 – Published: 2025-12-17 20:18 – Updated: 2025-12-17 21:07
    VLAI
    Summary
    Missing cryptographic key commitment in the Amazon S3 Encryption Client for Java may allow a user with write access to the S3 bucket to introduce a new EDK that decrypts to different plaintext when the encrypted data key is stored in an "instruction file" instead of S3's metadata record. To mitigate this issue, upgrade Amazon S3 Encryption Client for Java to version 4.0.0 or later.
    Severity
    5.3 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
    6 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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