CVE-2020-36363

CRITICAL

Amazon CloudFront TLSv1.2_2019 - Use of Weak TLS Ciphers

Title source: llm
STIX 2.1

Description

Amazon AWS CloudFront TLSv1.2_2019 allows TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 and TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384, which some entities consider to be weak ciphers.

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://stackoverflow.com/questions/62071604

Scores

CVSS v3 9.8
EPSS 0.0028
EPSS Percentile 51.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-327
Status published
Products (1)
amazon/amazon_cloudfront 1.2_2019
Published Aug 12, 2021
Tracked Since Feb 18, 2026