Detections
Analytics
Golang: stdlib: security update to 1.15.13stdlib: security update to 1.16.5
medium Tenable Cloud Security Plugin ID 428584
Description
There are packages installed that are affected by a vulnerability referenced in the following CVE:- In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from
net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.
(CVE-2021-33197)
See Also
Plugin Details
Severity: Medium
ID: 428584
Version: Revision 1.2
Type: Local
Family: Golang
Published: 7/21/2025
Updated: 7/2/2026
Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Low
Score: 1.2
Percentile: 0.01
CVSS v2
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.4
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS Score Source: CVE-2021-33197
CVSS v3
Risk Factor: Medium
Base Score: 5.3
Temporal Score: 4.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 2/17/2022
Vulnerability Publication Date: 8/2/2021
Reference Information
CVE: CVE-2021-33197