Boletines de Vulnerabilidades |
CVE-2026-6966 |
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| Software afectado | AWS |
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Improper verification of cryptographic signature uniqueness in delegated role validation in awslabs/tough before tough-v0.22.0 allows remote authenticated users to bypass the TUF signature threshold requirement by duplicating a valid signature, causing the client to accept forged delegated role metadata. We recommend you upgrade to tough-v0.22.0 / tuftool-v0.15.0. |
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Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-6966 | |














