Detections
Analytics

Echo: golang.org/x/net: security update to 0.45.0

medium Tenable Cloud Security Plugin ID 473574

Description

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

 - The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain
 inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.
 (CVE-2025-47911)

Solution

Update the golang.org/x/net library and its related packages to version 0.45.0 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-47911

Plugin Details

Severity: Medium

ID: 473574

Version: Revision 1.1

Type: Local

Published: 10/7/2026

Updated: 10/13/2026

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: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2025-47911

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/7/2026

Vulnerability Publication Date: 10/23/2025

Reference Information

CVE: CVE-2025-47911