CVE Explorer
CVE-2026-22740
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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"affected","product":"Spring Framework","vendor":"VMware","versions":[{"lessThan":"7.0.7","status":"affected","version":"7.0.0","versionType":"semver"},{"lessThan":"6.2.18","status":"affected","version":"6.2.0","versionType":"semver"},{"lessThan":"6.1.27","status":"affected","version":"6.1.0","versionType":"semver"},{"lessThan":"5.3.48","status":"affected","version":"5.3.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:7d76b83e7bf4f7923dd75da8966f6d828b8232f6e14ce582f46d2f9be8eab46f · sha256:f9f2ff2518f960f1… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:7d76b83e7bf4f7923dd75da8966f6d828b8232f6e14ce582f46d2f9be8eab46f · sha256:f9f2ff2518f960f1… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-400","description":"CWE-400 Uncontrolled Resource Consumption","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:7d76b83e7bf4f7923dd75da8966f6d828b8232f6e14ce582f46d2f9be8eab46f · sha256:f9f2ff2518f960f1… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H&version=3.1"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:7d76b83e7bf4f7923dd75da8966f6d828b8232f6e14ce582f46d2f9be8eab46f · sha256:f9f2ff2518f960f1… · /containers/cna/references/1
{"url":"https://spring.io/security/cve-2026-22740"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:7d76b83e7bf4f7923dd75da8966f6d828b8232f6e14ce582f46d2f9be8eab46f · sha256:f9f2ff2518f960f1… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.