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CVE-2026-22740

Spring WebFlux

Description

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.

CVSS 6.5EPSS 0.344%Risk 0.67
View source
Published
2026-04-29 12:16:18
Affected versions
unknown
Type
Core software
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H