CVE-2020-11020
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.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.365
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2020-11020 are fixed in Ruby-faye 1.0.4 | Windows |
| Vulnerabilities CVE-2020-11020 are fixed in Ruby-faye 1.1.3 | Windows |
| Vulnerabilities CVE-2020-11020 are fixed in Ruby-faye 1.2.5 | Windows |
| Vulnerabilities CVE-2020-11020 are fixed in Ruby-faye for Linux 1.0.4 | Linux |
| Vulnerabilities CVE-2020-11020 are fixed in Ruby-faye for Linux 1.1.3 | Linux |
| Vulnerabilities CVE-2020-11020 are fixed in Ruby-faye for Linux 1.2.5 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234