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cpe:2.3:a:aws:aws_encryption_sdk_for_python:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorAws (e6707f00-6abb-51df-808c-9e3417305027)
ProductAws Encryption Sdk For Python (fecf6a89-ff72-5f87-93f5-0e32bdb274cb)
Edition*
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-6550 vulnerable 2026-06-03 15:27:55.450722 Key commitment policy bypass via shared key cache in AWS Encryption SDK for Python
MEDIUM (4.7)
Cryptographic algorithm downgrade in the caching layer of Amazon AWS Encryption SDK for Python before version 3.3.1 and before version 4.0.5 might allow an authenticated local threat actor to bypass key commitment policy enforcement via a shared key cache, resulting in ciphertext that can be decrypted to multiple different plaintexts. To remediate this issue, users should upgrade to version 3.3.1, 4.0.5 or above.
Published: 2026-04-20T19:20:23.383Z
Updated: 2026-04-20T19:44:11.685Z
Reference links
Imported from gcve-enriched-dumps CVE data

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