Medium [CVE-2026-22740] WebFlux server application that processes multipart requests creates temp files for parts larger than 10 K.
This medium-severity VMware (Broadcom) advisory covers CVE-2026-22740.
Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.
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Summary
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.
Affected versions
No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.
NVD record · medium-confidence parse· fetched 3 months ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
NVD record · medium-confidence parse· fetched 3 months ago·verify at source
Mitigation
The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.
NVD record · medium-confidence parse· fetched 3 months ago·verify at source
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