Detections
Analytics

SCA: security update for org.springframework:spring-webflux (GHSA-5843-p793-ghmm)

medium Tenable Self-Hosted Container Security Plugin ID 441423

Description

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

 - A WebFlux server application that processes multipart requests creates temp files for parts larger than 10
 K. Under some circumstances, temp files may remain not deleted after the request is fully processed. This
 allows an attacker to consume available disk space. Older, unsupported versions are also affected.
 (CVE-2026-22740)

Solution

Update the org.springframework:spring-webflux library and its related packages to version 6.2.18 or later.

See Also

https://github.com/advisories/GHSA-5843-p793-ghmm

Plugin Details

Severity: Medium

ID: 441423

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 5/7/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.65

Vendor

Vendor Severity: Low

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2026-22740

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 4/29/2026

Vulnerability Publication Date: 4/29/2026

Reference Information

CVE: CVE-2026-22740

cwe: CWE-400