CVE-2017-5887

HIGH

Starscream < 2.0.3 - SSL Pinning Bypass via Late Certificate Validation

Title source: llm
STIX 2.1

Description

WebSocket.swift in Starscream before 2.0.4 allows an SSL Pinning bypass because pinning occurs in the stream function (this is too late; pinning should occur in the initStreamsWithData function).

References (3)

Core 3
Core References
Mailing List x_refsource_misc
http://seclists.org/bugtraq/2017/Apr/67
Release Notes, Third Party Advisory x_refsource_confirm
https://github.com/daltoniam/Starscream/releases/tag/2.0.4

Scores

CVSS v3 7.5
EPSS 0.0140
EPSS Percentile 68.9%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-295
Status published
Products (1)
starscream_project/starscream < 2.0.3
Published Apr 06, 2017
Tracked Since Feb 18, 2026