Golang: stdlib: security update to 1.26.9stdlib: security update to 1.27.2

medium Tenable Cloud Security Plugin ID 473927

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- A trusted template author may have previously written a valid template wherein the use of the 'yield'
keyword would not be correctly escaped. We now ensure that valid keyword uses are escaped and non-keyword
uses are not escaped. (CVE-2026-97030)

Solution

Update the stdlib library and its related packages to version 1.26.9 or later.

Plugin Details

Severity: Medium

ID: 473927

Version: Revision 1.2

Type: Local

Family: Golang

Published: 10/9/2026

Updated: 10/16/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 92.99

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2026-97030

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/8/2026

Vulnerability Publication Date: 10/8/2026

Reference Information

CVE: CVE-2026-97030

Detections

Analytics