Detections
Analytics

Echo: io.projectreactor.netty:reactor-netty-http: security update to 1.2.8

medium Tenable Cloud Security Plugin ID 462663

Description

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

 - In some specific scenarios with chained redirects, Reactor Netty HTTP client leaks credentials. In order
 for this to happen, the HTTP client must have been explicitly configured to follow redirects.
 (CVE-2025-22227)

Solution

Update the io.projectreactor.netty:reactor-netty-http library and its related packages to version 1.2.8 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-22227

Plugin Details

Severity: Medium

ID: 462663

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/3/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.4

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

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

CVSS Score Source: CVE-2025-22227

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/28/2026

Vulnerability Publication Date: 7/16/2025

Reference Information

CVE: CVE-2025-22227