Detections
Analytics
SCA: security update for faye (GHSA-qpg4-4w7w-2mq5)
critical Tenable Cloud Security Plugin ID 422459
Description
There are packages installed that are affected by a vulnerability referenced in the following CVE:- 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. (CVE-2020-11020)
See Also
Plugin Details
Severity: Critical
ID: 422459
Version: Revision 1.4
Type: Local
Family: SCA Checks
Published: 3/28/2025
Updated: 7/2/2026
Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 57.15
Vendor
Vendor Severity: High
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.9
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2020-11020
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 4/29/2020
Vulnerability Publication Date: 4/29/2020
Reference Information
CVE: CVE-2020-11020
cwe: CWE-287