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    2 vulnerabilities by togatech

    CVE-2021-32685 (GCVE-0-2021-32685)

    Vulnerability from cvelistv5 – Published: 2021-06-16 00:25 – Updated: 2024-08-03 23:25
    VLAI
    Title
    Improper Verification of Cryptographic Signature in tenvoy
    Summary
    tEnvoy contains the PGP, NaCl, and PBKDF2 in node.js and the browser (hashing, random, encryption, decryption, signatures, conversions), used by TogaTech.org. In versions prior to 7.0.3, the `verifyWithMessage` method of `tEnvoyNaClSigningKey` always returns `true` for any signature that has a SHA-512 hash matching the SHA-512 hash of the message even if the signature was invalid. This issue is patched in version 7.0.3. As a workaround: In `tenvoy.js` under the `verifyWithMessage` method definition within the `tEnvoyNaClSigningKey` class, ensure that the return statement call to `this.verify` ends in `.verified`.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    CWE
    • CWE-347 - Improper Verification of Cryptographic Signature
    Assigner
    References
    Impacted products
    Vendor Product Version
    TogaTech tEnvoy Affected: < 7.0.3
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2021-32685 (GCVE-0-2021-32685)

    Vulnerability from nvd – Published: 2021-06-16 00:25 – Updated: 2024-08-03 23:25
    VLAI
    Title
    Improper Verification of Cryptographic Signature in tenvoy
    Summary
    tEnvoy contains the PGP, NaCl, and PBKDF2 in node.js and the browser (hashing, random, encryption, decryption, signatures, conversions), used by TogaTech.org. In versions prior to 7.0.3, the `verifyWithMessage` method of `tEnvoyNaClSigningKey` always returns `true` for any signature that has a SHA-512 hash matching the SHA-512 hash of the message even if the signature was invalid. This issue is patched in version 7.0.3. As a workaround: In `tenvoy.js` under the `verifyWithMessage` method definition within the `tEnvoyNaClSigningKey` class, ensure that the return statement call to `this.verify` ends in `.verified`.
    Severity
    9.8 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    CWE
    • CWE-347 - Improper Verification of Cryptographic Signature
    Assigner
    References
    Impacted products
    Vendor Product Version
    TogaTech tEnvoy Affected: < 7.0.3
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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