CVE-2026-22745

{"id": "CVE-2026-22745", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-22745", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-04-29T13:23:48.299313Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@vmware.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security@vmware.com", "affectedData": [{"vendor": "VMware", "product": "Spring Framework", "versions": [{"status": "affected", "version": "7.0.0", "lessThan": "7.0.7", "versionType": "OSS"}, {"status": "affected", "version": "6.2.0", "lessThan": "6.2.18", "versionType": "OSS"}, {"status": "affected", "version": "6.1.0", "lessThan": "6.1.27", "versionType": "COMMERCIAL"}, {"status": "affected", "version": "5.3.0", "lessThan": "5.3.48", "versionType": "COMMERCIAL"}], "defaultStatus": "affected"}]}], "published": "2026-04-29T12:16:18.620", "references": [{"url": "https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L&version=3.1", "tags": ["US Government Resource"], "source": "security@vmware.com"}, {"url": "https://spring.io/security/cve-2026-22745", "tags": ["Vendor Advisory"], "source": "security@vmware.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security@vmware.com", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "Spring MVC and WebFlux applications are vulnerable to Denial of Service attacks when resolving static resources.\n\n\nMore precisely, an application can be vulnerable when all the following are true:\n\n * the application is using Spring MVC or Spring WebFlux\n * the application is serving static resources from the file system\n * the application is running on a Windows platform\n\n\nWhen all the conditions above are met, the attacker can send malicious requests that are slow to resolve and that can keep HTTP connections in use. This can cause a Denial of Service on the application."}, {"lang": "es", "value": "Las aplicaciones Spring MVC y WebFlux son vulnerables a ataques de denegaci\u00f3n de servicio al resolver recursos est\u00e1ticos.\n\nM\u00e1s precisamente, una aplicaci\u00f3n puede ser vulnerable cuando se cumplen todas las siguientes condiciones:\n\n * la aplicaci\u00f3n est\u00e1 usando Spring MVC o Spring WebFlux\n * la aplicaci\u00f3n est\u00e1 sirviendo recursos est\u00e1ticos desde el sistema de archivos\n * la aplicaci\u00f3n se est\u00e1 ejecutando en una plataforma Windows\n\nCuando se cumplen todas las condiciones anteriores, el atacante puede enviar solicitudes maliciosas que son lentas de resolver y que pueden mantener las conexiones HTTP en uso. Esto puede causar una denegaci\u00f3n de servicio en la aplicaci\u00f3n."}], "lastModified": "2026-10-26T20:10:00.160", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23C9BFA0-DDE5-4E6D-A9E0-ECC236913DF3", "versionEndExcluding": "5.3.48"}, {"criteria": "cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FC58C148-219F-4868-B9F0-E0AF4435EF79", "versionEndExcluding": "6.1.27", "versionStartIncluding": "6.1.0"}, {"criteria": "cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F317C66F-752D-40A9-AECF-5D1E51368AFE", "versionEndExcluding": "6.2.18", "versionStartIncluding": "6.2.0"}, {"criteria": "cpe:2.3:a:vmware:spring_framework:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "78C5C95C-1A83-40E7-8C73-D5965E20BD06", "versionEndExcluding": "7.0.7", "versionStartIncluding": "7.0.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@vmware.com"}