{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-20T18:59:30.782","vulnerabilities":[{"cve":{"id":"CVE-2025-54883","sourceIdentifier":"security-advisories@github.com","published":"2025-08-06T00:15:32.050","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"Vision UI is a collection of enterprise-grade, dependency-free modules for modern web projects. In versions 1.4.0 and below, the getSecureRandomInt function in security-kit versions prior to 3.5.0 (packaged in Vision-ui <= 1.4.0) contains a critical cryptographic weakness. Due to a silent 32-bit integer overflow in its internal masking logic, the function fails to produce a uniform distribution of random numbers when the requested range between min and max is larger than 2³². The root cause is the use of a 32-bit bitwise left-shift operation (<<) to generate a bitmask for the rejection sampling algorithm. This causes the mask to be incorrect for any range requiring 32 or more bits of entropy. This issue is fixed in version 1.5.0."},{"lang":"es","value":"Vision UI es una colección de módulos empresariales sin dependencias para proyectos web modernos. En las versiones 1.4.0 y anteriores, la función getSecureRandomInt de las versiones del kit de seguridad anteriores a la 3.5.0 (incluidas en Vision-ui &lt;= 1.4.0) presenta una vulnerabilidad criptográfica crítica. Debido a un desbordamiento silencioso de enteros de 32 bits en su lógica de enmascaramiento interna, la función no genera una distribución uniforme de números aleatorios cuando el rango solicitado entre min y max es mayor que 2³². La causa principal es el uso de una operación de desplazamiento a la izquierda bit a bit de 32 bits (&lt;&lt;) para generar una máscara de bits para el algoritmo de muestreo de rechazo. Esto provoca que la máscara sea incorrecta para cualquier rango que requiera 32 bits o más de entropía. Este problema se solucionó en la versión 1.5.0."}],"metrics":{"cvssMetricV40":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":9.3,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-338"}]}],"references":[{"url":"https://github.com/DavidOsipov/Vision-ui/commit/347355859f05e98047efbd96fc0e61b9191324f1","source":"security-advisories@github.com"},{"url":"https://github.com/DavidOsipov/Vision-ui/security/advisories/GHSA-c9xg-x7h3-mq2q","source":"security-advisories@github.com"}]}}]}