CVE-2023-48054: Improper Certificate Validation

November 16, 2023 (updated December 1, 2023)

Missing SSL certificate validation in localstack v2.3.2 allows attackers to eavesdrop on communications between the host and server via a man-in-the-middle attack.

References

github.com/advisories/GHSA-8633-g3ph-97rp
github.com/pypa/advisory-database/tree/main/vulns/localstack/PYSEC-2023-243.yaml
gxx777.github.io/localstack_v_2.3.2_Cryptographic_API_Misuse_Vulnerability.md
nvd.nist.gov/vuln/detail/CVE-2023-48054

Code Behaviors & Features

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