Detections
Analytics
SCA: security update for fastify-http-proxy (GHSA-c4qr-gmr9-v23w)
critical Tenable Self-Hosted Container Security Plugin ID 413650
Description
There are packages installed that are affected by a vulnerability referenced in the following CVE:- fastify-http-proxy is an npm package which is a fastify plugin for proxying your http requests to another
server, with hooks. By crafting a specific URL, it is possible to escape the prefix of the proxied backend
service. If the base url of the proxied server is `/pub/`, a user expect that accessing `/priv` on the
target service would not be possible. In affected versions, it is possible. This is fixed in version
4.3.1. (CVE-2021-21322)
See Also
Plugin Details
Severity: Critical
ID: 413650
Version: Revision 1.4
Type: Local
Family: SCA Checks
Published: 1/23/2025
Updated: 7/2/2026
Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 57.12
Vendor
Vendor Severity: Low
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2021-21322
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
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:U/RL:O/RC:C
Vulnerability Information
Exploit Ease: No known exploits are available
Patch Publication Date: 3/3/2021
Vulnerability Publication Date: 3/2/2021
Reference Information
CVE: CVE-2021-21322
cwe: CWE-20