Vulnerability · Published Aug 12, 2021 · Assigned by mitre
CVE-2020-36363
Critical 9.8
In plain English
A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)0.7%top 46.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
References
- https://stackoverflow.com/questions/62071604 x_refsource_MISC
- https://aws.amazon.com/about-aws/whats-new/2020/07/cloudfront-tls-security-policy/ x_refsource_MISC