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CVE PROGRAM SOURCE RECORD8.5 High

CVE-2020-11020

Authentication and extension bypass in Faye

Description

Faye (NPM, RubyGem) versions greater than 0.5.0 and before 1.0.4, 1.1.3 and 1.2.5, has the potential for authentication bypass in the extension system. The vulnerability allows any client to bypass checks put in place by server-side extensions, by appending extra segments to the message channel. It is patched in versions 1.0.4, 1.1.3 and 1.2.5.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

faye Faye

  • >= 0.5.0, < 1.0.4affected
  • >= 1.1.0, < 1.1.3affected
  • >= 1.2.0, < 1.2.5affected

References