Detections
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Echo: org.springframework:spring-webflux: security update to 6.2.19

medium Tenable Self-Hosted Container Security Plugin ID 459448

Description

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

 - Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. Affected
 versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through
 5.3.48. (CVE-2026-41853)

Solution

Update the org.springframework:spring-webflux library and its related packages to version 6.2.19 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-41853

Plugin Details

Severity: Medium

ID: 459448

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/5/2026

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:P/A:N

CVSS Score Source: CVE-2026-41853

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: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: 6/9/2026

Reference Information

CVE: CVE-2026-41853